@GRES_TAC Avatar @GRES_TAC GRESTAC

GRESTAC posts on YouTube about machu picchu, history, peru, in the the most. They currently have [-----] followers and [--] posts still getting attention that total [-----] engagements in the last [--] hours.

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Social Influence

Social category influence travel destinations 72.88% countries 33.9% social networks 1.69% technology brands 1.69% finance 1.69%

Social topic influence machu picchu #10, history 71.19%, peru #377, in the 18.64%, elements 13.56%, egypt 10.17%, complex 8.47%, key 8.47%, comparison 6.78%, to the 5.08%

Top accounts mentioned or mentioned by @history @ancientarchitects @unchartedx @ombiofilms @ancientcivilization @weirdoldworld @carlitos10s @ancientpresence @historyforgranite @bestdoc @sacredgeometrydecoded @gmailcom

Top Social Posts

Top posts by engagements in the last [--] hours

"The Answer Lies on the Vessels Themselves #ancienttechnology The search for an answer to the question of how ancient Egyptian stone vessels were manufactured can proceed in several directions. One approach is based on measuring geometric properties of the forms and subsequently comparing them with the capabilities of specific equipment. However there is also a more direct path the analysis of manufacturing traces on the vessels themselves. Tool marks are physical evidence of the production process. On one of the vessels characteristic grooves can be observed. Their shape and orientation make"
YouTube Link 2026-02-09T07:58Z [----] followers, [----] engagements

"Precisely Fitted Masonry in Peru and Turkey: A Comparative Analysis The study compares masonry traditions in Peru and Turkey with a focus on construction methods surface treatment and tool marks. Cross-regional analysis of different stone types allows the identification of common technological principles underlying megalithic construction. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects @HISTORY @UnchartedX veritasium Polygonal Masonry Ancient Technology Inka Machu Picchu"
YouTube Link 2026-02-07T17:16Z [----] followers, [----] engagements

"The Builders Signature in the Gate Ruins #ancienttechnology #history Some structures in Peru have survived only in very small fragments mainly as the remains of gateways. Yet even these ruins provide information about the construction methods. On one of the blocks the trace of a fitted upper course is visible. And a fragment of the gate fastening has been preserved made exactly the same way as in Pisac which points to shared architectural canons. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building"
YouTube Link 2026-02-15T12:06Z [----] followers, [----] engagements

"Machu Picchu You Have Never Seen (Based on Archival Photographs) In this video we examine Machu Picchu based on archival photographs which make it possible to assess the condition in which the site passed through centuries without reconstruction. This allows us to evaluate the reliability of the construction solutions that were chosen. In addition these images provide access to viewpoints that today are impossible to obtain without special permission making it possible to learn more about this remarkable architecture and to identify new details that were previously unknown to many. Polygonal"
YouTube Link 2025-12-22T13:25Z [----] followers, 39.7K engagements

"Nubs: The Hidden Answer in Plain Sight #ancienttechnology #ollantaytambo #history more details at https://youtube.com/shorts/20Z1nI8PKG4 The question of nubs has intrigued and entertained many people for quite some time. As explained in a separate video this term actually covers a variety of different features. Bosses elements connected to architectural details such as niches openings or specially shaped rock surfaces. They can be cylindrical rectangular or spherical. Protrusions on blocks most commonly found in Ollantaytambo are large regularly shaped raised areas often symmetrical. Excess"
YouTube Link 2025-10-18T13:36Z [----] followers, 523.6K engagements

"Unidentified Construction Features in Hittite and Khmer Masonry #ancienttechnology In the Great Temple of Hattusa many holes can be seen on the upper surfaces of the stone blocks. They are about four centimeters in diameter and up to ten centimeters deep. The purpose of some of these holes is known while others remain unexplained. Some holes were used for pins that fastened the blocks together. To prevent the blocks from shifting only a few pins at the corners would have been enough. So why are there dozens of holes This number is clearly far greater than needed for fastening. A similar"
YouTube Link 2026-01-24T20:09Z [----] followers, 12.9K engagements

"Tool marks on the sarcophagus of the Headless Pyramid Analysis of the shape locking mechanism and manufacturing marks of the sarcophagus of the Headless Pyramid All materials in this video are used solely for educational and scientific purposes. This publication incorporates photographs Oxana Lthi isida-project.org/egypt_2012/saqqara_headless.htm "Ever Heard Of The Headless Pyramid At Saqqara In Egypt" Brien Foerster " " OnlineLAI I sincerely thank them for their support. Results of the analysis of sarcophagus samples isida-project.org/publ/laboratornye_issledovanija/8 #history #ancient"
YouTube Link 2025-06-18T14:24Z [----] followers, 15K engagements

"The main property of Nubs #ancienttechnology #history Nubs have one property that can without exaggeration be called their main feature and at the same time it remains little-known. This property lies in the fact that in many cases nubs are not independent elements. On large blocks they consist of two parts fused into a single whole: a protrusion and a recess beneath it. Moreover it often happens that the protrusions are absent altogether while the recesses are present. When the recess becomes elongated the nub stops being visible and is no longer perceived as such. It is also often clear"
YouTube Link 2025-11-17T21:21Z [----] followers, 36.9K engagements

"Machu Picchu: A Simple Element with a Complex Function #ancienttechnology #history At Machu Picchu there are many elements whose purpose seems both clear and yet still raises questions. Among these are stone rings which consist of a stone protrusion with a hole. Their manufacture required considerable effort and their placement is not suitable for simply tying animals to them. Moreover in cases where a protruding part of the stone was absent other fastening elements of the opposite type were madewhere the loop is located inside the stone itself. Clearly these elements could also be used to"
YouTube Link 2025-12-30T15:02Z [----] followers, 107.2K engagements

"Properties of Certain Ancient Stoneworking Traces In this video we will identify the common characteristics of certain ancient stoneworking traces and also try to determine the purposes behind their creation. 0:00 Introduction. Two types of stoneworking traces 1:41 Stoneworking traces at Ollantaytambo 4:28 Stoneworking traces Coricancha 5:38 Marks on Masuda Iwafune 6:31 The issue of unfinished structures 9:01 Unfinished block in the Serra Capia quarry 10:21 How blocks were marked and separated 11:25 Recesses combined with holes in Peru and Bolivia 12:37 Use of this type of stoneworking for"
YouTube Link 2025-10-10T15:01Z [----] followers, 31.6K engagements

"Pisac: Between Ruins and Reconstruction #history #peru #pisac The Pisaq archaeological complex is visually impressive in its present state. However how it looked a hundred years ago is no less interesting as this allows a comparison between authentic and original sections of the structures. This is important when visiting the site or watching videos about this archaeological complex. Full video: https://youtu.be/lrHirGPDnTE Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects"
YouTube Link 2026-01-09T12:01Z [----] followers, [----] engagements

"The Traces That Shouldnt Be There #ollantaytambo #ancienttechnology Some of the blocks at Ollantaytambos Temple of the Sun contain recesses for T-shaped clamps. One of these recesses is remarkable. It clearly shows striations left from the manufacturing process. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2025-10-09T15:27Z [----] followers, 11.4K engagements

"Saw marks on the Giza Plateau ancient or modern #pyramidsofegypt #ancienttechnology Saw marks on the Giza Plateau are well known. It is also well known that extensive reconstruction and restoration work has been carried out there. So how can we tell whether the marks we see on the stones today are ancient or modern"
YouTube Link 2025-10-08T12:47Z [----] followers, [----] engagements

"Ancient stone cuts at Ollantaytambo Peru #history #ancient #incas In this video we will examine the traces of stone processing on the rocks of Inkamisana Ollantaytambo Peru. This publication incorporates photographs and ideas kindly shared by: Dolgiy E. Oxana Lthi Alekseev I. Weird Old World I sincerely thank them for their support. References: "Reading Tool Marks on Egyptian Stone Sculpture Anna" Serotta "Per y Bolivia. Relato de viaje" Charles Wiener "The Stones of Tiahuanaco: A Study of Architecture and Construction" Jean-Pierre Protzen Stella Nair "Experiments in Egyptian archaeology:"
YouTube Link 2025-03-31T18:13Z [----] followers, [----] engagements

"An unnoticed property of stone processing marks #pyramidsofegypt #ancienttechnology The scoop marks in the Aswan quarry are well known. They can be seen both on the unfinished obelisk and throughout the quarry in general. Whatever tools were used to make them one thing is clear there was a technique capable of working the stone leaving characteristic traces on its surface. But there is one remarkable feature. Such marks are absent on unfinished building walls on the unfinished sarcophagus they are not found on either granite or limestone. The granite casing of the Pyramid of Menkaure contains"
YouTube Link 2025-10-16T14:40Z [----] followers, 205.1K engagements

"p2. Facts about geopolymers in Peru and Bolivia. And what alternatives #history #ancient A fragment [--] of the video "Facts about geopolymers in Peru and Bolivia. And what alternatives" #ancient buildings #megalitic structures #ancient building technology Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects"
YouTube Link 2025-02-13T16:25Z [----] followers, [----] engagements

"Unusual Erosion Patterns at Ollantaytambo #ancienttechnology #history Some of the rhyolite blocks of the Temple of the Sun at Ollantaytambo show severe erosion. What is interesting is that this affects only the masonry blocks. The so-called tired stones and the megaliths still lying in the quarry show no such traces. Various explanations can be proposed for example the blocks might have been placed in positions where natural factors such as temperature changes wind and moisture acted more intensely. Or conversely the effect could be due to prolonged contact with soil which over many years can"
YouTube Link 2025-11-11T09:41Z [----] followers, 31.4K engagements

"the essence of polygonal masonry #ancienttechnology #history Full video https://youtu.be/llAjTpYutBU Masonry with perfect joints raises two questions. The first and most popular question of how such precision was achieved is actually not the main one because the tool marks on the blocks can provide the answers The second question is far more important: why was such precision in jointing necessary What were the reasons The answer lies in the fact that within a single structure with extremely rare exceptions only one type of stone was used. And that the masonry served to seal fractures and to"
YouTube Link 2025-12-08T23:08Z [----] followers, 10.1K engagements

"Analysis and Answer to the question of What was used to Saw stone in Ancient Egypt In this video we will compile a database of sawing marks in Egypt. Then through step-by-step analysis and comparison we will arrive at an answer to the question of what was used to saw stone in ancient times. This publication incorporates photographs Oxana Lthi "Neuserra Pyramid Temple. Abusir" isida-project.org "NEW Discoveries and Digs at Pyramid Site of Abu Sir More Ancient Egyptian Lost Technology" UnchartedX "Lost Ancient High Technology In Egypt: Saw Marks And Drill Holes" Brien Foerster "Ancient Egyptian"
YouTube Link 2025-08-15T13:08Z [----] followers, [----] engagements

"When the Evidence Refuses to Be Primitive #history #ancienttechnology An experiment is an attempt to get an answer. To clarify the unknown. To see how it was truly done. But sometimes an experiment tells us something entirely different. And this is exactly one of those cases. The question of stone working. How did ancient craftsmen achieve such complex shapes Its not only curious tourists who ask this question. Researchers do as well. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2025-10-26T16:52Z [----] followers, 30K engagements

"A Failed Replication Attempt #ancienttechnology #history On both sides of one of the gates at Pisac there are door fittings. At first glance they appear identical. However upon closer inspection the difference becomes obvious. On the left the element is made as a single monolithic piece: a recess was carved into the block so that the remaining part forms a protrusion. After assembly this protrusion is not fixed into the lower block but only comes into contact with it. On the right the element is also monolithic but the surfaces are much rougher with numerous chips. The stone pin itself is"
YouTube Link 2026-01-15T11:25Z [----] followers, 77.6K engagements

"modern and ancient polygonal masonry #ancienttechnology There is a widespread belief that reproducing masonry with extremely tight joints is difficult or even impossible using modern methods. This claim is not supported by evidence from Cusco itselfspecifically by an example of a restored doorway where traces of chisels and bush hammers can be seen on the blocks. At the same time the shape of the joints there is even more complex than in the original masonry. This excess complexity serves as additional evidence of imitation as does the placement of protrusions not at the bottom but at"
YouTube Link 2025-12-17T09:03Z [----] followers, [----] engagements

"The Unfinished Sarcophagus: All the Data in One Place #ancienttechnology #history The unfinished sarcophagus in the Cairo Museum attracts attention for good reason as it contains highly illustrative tool marks. Let us list all the facts. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects @HISTORY @UnchartedX Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2025-11-26T14:14Z [----] followers, 14.5K engagements

"La tecnologa antigua Mampostera poligonal por qu no geopolmero @carlitos10s Spanish version of the first part https://youtu.be/1OQl9pqhPb4 of the cycle. Todos los materiales en este video se utilizan exclusivamente con fines educativos y cientficos. Este video describe las propiedades de la mampostera poligonal sus tipos y marcadores de autenticidad. Tambin destaca las principales contradicciones con la teora del uso de geopolmeros o concreto. Esta publicacin incorpora fotografas e ideas amablemente compartidas por: Pyatkin V Dolgiy E Oxana Lthi Alekseev I (ombiofilms) WeirdOldWorld Les"
YouTube Link 2025-07-21T09:15Z [----] followers, [---] engagements

"The Rise of Polygonal Technology. Evolution and Trials Where did the technology of polygonal masonry come from How did it evolve and what elements were truly tested These mysteries are explored in this video. This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I ombiofilms WeirdOldWorld I sincerely thank them for their support. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology Polygonal Masonry Ancient Technology Inka Machu Picchu"
YouTube Link 2025-10-03T07:44Z [----] followers, [----] engagements

"The Abu Rawash Artifact: Evidence for the Existence or Absence of Circular Saws in Ancient Egypt This video presents an analysis of tool marks on the granite slab at Abu Rawash along with comparisons to other artifacts in an effort to identify patterns in stoneworking techniques in ancient Egypt. All materials in this video are used solely for educational and scientific purposes. This publication incorporates photographs Oxana Lthi "Ancient Egyptian Stone-Drilling An Experimental Perspective on a Scholarly Disagreement " LEONARD GORELICK A. JOHN GWINNETT LAI (OnlineLAI) "Principles of tubular"
YouTube Link 2025-04-11T07:41Z [----] followers, 76.4K engagements

"Machu Picchu: Three Windows or Five #ancienttechnology #history Machu Picchu the Temple of the Three Windows. Did you know that originally there might have been five windows Two of them were sealed.It could have been done either during construction or later by dismantling part of the masonry.And they werent sealed randomly they were turned into niches instead.Theres nothing quite like this anywhere else in Peru. Yet the lower part of the newly formed niche remained unfinished. How can that be explained For those who moved and shaped megaliths leveling a stone was not a challenge. So was it"
YouTube Link 2025-10-29T12:56Z [----] followers, 23.6K engagements

"Huacas of Peru: Architecture and Stonework Beyond Utility In the sacred landscapes of Peru the huacas reveal a geometry that seems to go beyond function. Were these forms meant to shape sound space or perception itself This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I ombiofilms WeirdOldWorld I sincerely thank them for their support. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects @HISTORY @UnchartedX Polygonal"
YouTube Link 2025-11-07T18:57Z [----] followers, [----] engagements

"Uncomfortable traces on the blocks of Sacsayhuaman #ancienttechnology #history #ancient full video https://youtu.be/pAS0Gsw8TG4 On the blocks of Sacsayhuamn there are tool marks that appear as white spots. These are not natural featureson unworked areas of the blocks or on exposed bedrock they do not occur. But the spots are not simply the result of isolated hammer blows. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects @HISTORY @UnchartedX Polygonal Masonry Ancient"
YouTube Link 2025-11-29T10:42Z [----] followers, 30.6K engagements

"What are nubs Classification. Properties. Origin. #history #ancient #incas How do nubs arise As a result of what actions and at what point in time. Questions and answers. This publication incorporates photographs and ideas kindly shared by: Pyatkin V. Dolgiy E. Oxana Lthi Alekseev I. ombiofilms WeirdOldWorld I sincerely thank them for their support. #history #ancient #incas Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman"
YouTube Link 2025-03-14T10:16Z [----] followers, [----] engagements

"Unfinished sarcophagus. Part [--] The lost art of hardening copper Continuation of analysis of traces of processing on the unfinished sarcophagus All materials in this video are used solely for educational and scientific purposes. This publication incorporates photographs Oxana Lthi LAI (OnlineLAI) AncientEgyptArchitecture I sincerely thank them for their support. References: "Experimental Study on the Surface Integrity and Chip Formation in the Micro Cutting Process" Yu Jianchao Gang Wang Yiming Rong "Arsenical copper tools of Old Kingdom Giza craftsmen: First data" Martin OdlerJir Kmosek Marek"
YouTube Link 2025-03-05T14:14Z [----] followers, [----] engagements

"The Geometry of Precision: On the Role of Bevels This video explores one of the key elements of polygonal masonry bevels. We examine their form function and role in the precise joining of stone blocks and compare them with chamfers and other related features found in various regions around the world. This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I (ombiofilms) I sincerely thank them for their support. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient"
YouTube Link 2025-05-01T14:32Z [----] followers, [----] engagements

"When Centuries Are Not Enough #ancienttechnology #history Some structures at Machu Picchu and Huchuy share several common features. First both sites contain two-tier buildings made of high-quality masonry. Nowhere else in all of Peru are buildings of this type found. Secondand far more intriguingboth complexes contain unfinished elements related to niches. At Huchuy the lower part of some niches was formed using several inserted blocks while others were left unfinished and therefore remain at a lower level. On one of them there is even a characteristic trace in the form of a surface that was"
YouTube Link 2025-12-24T12:14Z [----] followers, 34.3K engagements

"Why was polygonal masonry necessary #ancienttechnology In this video we will explore one of the key properties of polygonal masonry. And since it occupies a central role it is reasonable to assume that it forms part of the function and meaning behind polygonal structures. This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I ombiofilms Weird Old World WeirdOldWorld I sincerely thank them for their support. @HistoryforGRANITE @BestDoc @HISTORY @SacredGeometryDecoded @UnchartedX #Sacsayhuaman #Polygonal Masonry #Machu Picchu"
YouTube Link 2025-07-17T14:15Z [----] followers, [----] engagements

"Pisac Before and After: Restored and Authentic Structures #history #peru The existence of numerous archival photographs of the Pisaq archaeological complex allows the structures to be compared in their past and present states making it possible to identify which areas were restored and which remained close to their original form. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects @HISTORY @UnchartedX Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo"
YouTube Link 2026-01-09T12:00Z [----] followers, [---] engagements

"Multidisciplinary Analysis of Ancient Egyptian Stone Vessels In this video an analysis of Egyptian stone vessels is conducted including both high-precision and authentic examples. Their characteristics are identified and a comparison is made at the level of tool marks stylistic features and mineralogical correspondence taking historical data into account. All materials in this video are used solely for educational and scientific purposes. This publication incorporates photographs Oxana Lthi @UnchartedX "GRANITE VESSEL ANALYSIS" Adam Young Alex Dunn "Masters of Stone Egyptian Stone Vessels"
YouTube Link 2025-02-25T17:11Z [----] followers, [----] engagements

"Traces of Stoneworking on the Blocks of Sacsayhuamn: A Key to Understanding the Technology This video examines the enigmatic white points on the blocks of Sacsayhuamn showing that their distribution and microstructure cannot be explained by simple percussion techniques or natural weathering. By analyzing micritic fabrics secondary alteration features and fracture-related recrystallization the text offers a data-driven interpretation of how the stone may have been intentionally weakened and subsequently restored through long-term geological processes. This publication incorporates photographs"
YouTube Link 2025-11-28T17:59Z [----] followers, [----] engagements

"Some illusions of polygonal masonry #ancienttechnology #history #ancient When each new stone was set in place in the free-form type of masonry a seating surface was created to ensure interlocking and to keep the lower joint horizontal which provided stability of the block and strength of the entire structure. At the same time when the joint was made with a large block a series of recesses would form around it. Interestingly in some cases after the masonry was dismantled such blocks began to be regarded as something deliberately shaped and became objects of wonder and veneration. Polygonal"
YouTube Link 2025-12-02T09:00Z [----] followers, 21K engagements

"The Birth of Polygonal Technology #incas #ancient #ollantaytambo Where did the technology of polygonal masonry come from How did it evolve and what elements were truly tested https://youtu.be/VRj69Ou3yOI Polygonal Masonry Ancient Technology Inka @AncientCivilization @HISTORY Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology Polygonal Masonry Ancient Technology Inka @AncientCivilization @HISTORY Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2025-10-07T09:40Z [----] followers, [----] engagements

"A technical analysis of the unfinished sarcophagus reveals new insights. In this video we conduct a technical analysis of the unfinished sarcophagus located in the Grand Egyptian Museum Cairo Egypt. Through this analysis we travel back millennia in search of answers about stone processing in Ancient Egypt. All materials in this video are used solely for educational and scientific purposes. This publication incorporates photographs Oxana Lthi ISIDA Project LAI (OnlineLAI) AncientEgyptArchitecture allpyramids_com I sincerely thank them for their support. References: "The LOST PYRAMID" M."
YouTube Link 2025-02-18T20:43Z [----] followers, 60K engagements

"Sacsayhuamn and Geopolymers: What the Evidence Really Shows This video takes a detailed look at the [----] study often cited as evidence for geopolymer technology at Sacsayhuamn. We examine the samples methods terminology and how the key conclusions were formed. This publication incorporates photographs and ideas kindly shared by: Dolgiy E Oxana Lthi Alekseev I (ombiofilms) I sincerely thank them for their support. References " 2012(PERU Sacsayhuaman July 2012)" . (GEO y Asociados) . ( ) https://isida-project.org/ " (NOTES ON GEOCHEMICAL STUDIES OF SACSAJUAMAN SAMPLES)" (Ombio) Polygonal"
YouTube Link 2025-11-21T09:11Z [----] followers, [----] engagements

"A remarkable feature of stone processing #ancienttechnology Huacas of Peru possess one remarkable feature. A feature rarely mentioned yet it concerns the traces of stone working. On the blocks of polycurved masonry which almost always lies nearby there are many tool marks scopes marks nubs or changes in texture from rough to smooth as they approach the edge. One could say that the sequence of work is visible the way the structures were created. Especially when unfinished areas are added where the next row of blocks was never placed. Such areas exist in almost every structure. But on the"
YouTube Link 2025-11-09T11:14Z [----] followers, 19.3K engagements

"Gate of Ollantaytambo #ancienttechnology The Gate of Ollantaytambo contains several remarkable features. The first is the use of blocks of a different rock type in its foundation. No other polygonal complex in Peru shows such a mixture of different kinds of stone. Moreover the foundation blocks correspond to the rhyolite blocks of the Temple of the Sun located higher up. This may indicate that the Temple of the Ten Niches was built after the Temple of the Sun and that two blocks were reused from the earlier structure. The second feature is that the megalithic blocks forming the passage itself"
YouTube Link 2025-11-14T11:25Z [----] followers, 176.2K engagements

"Universal Principles of Stone Working #ancienttechnology The video explores megalithic masonry in Turkey as a source for studying precise stone-working techniques. Further investigation of stone-working methods and their comparison with other regions will make it possible to identify key patterns and address the fundamental questions related to the principles behind the construction of megalithic structures. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects @HISTORY"
YouTube Link 2026-01-23T09:59Z [----] followers, [----] engagements

"Hidden Features of Machu Picchu #ancienttechnology #pyramidsofegypt #history #ancient It is well known that after its rediscovery by Europeans Machu Picchu underwent extensive clearing restoration and reconstruction. As a result certain original details became concealed beneath later work. Among them are several blocks found at the base of the Temple of the Sun window carved with holes and channels somewhat resembling those in Coricancha. Yet there is a notable distinction. In Coricancha such features framed a passage and remained exposed. At Machu Picchu however the channels appear to have"
YouTube Link 2025-10-22T14:23Z [----] followers, 97.5K engagements

"Ancient High-Tech Vessels. The Answer Is Found. Fast and Precise. #history #ancienttechnology Among archaeological discoveries there are artifacts that make it possible to understand the principles behind the manufacturing of ancient stone vessels. References: Max Fomitchev-Zamilov 3D Scans of the Naqada Period Stone Vessels from the Petrie Museum The Origins & Use of the Potter's Wheel - S. Doherty Stone Vessels and Values in the Bronze Age Mediterranean Andrew Bevan Tools and Weapons. London: British School of Archaeology in Egypt [----]. Petrie W. M. Flinders Meydum and Memphis (III)."
YouTube Link 2025-10-24T10:53Z [----] followers, 15.5K engagements

"Everything You Need to Know About Casting Blocks in Peru #ancienttechnology #history Full video https://youtu.be/bpvFs9bZu10 The presence of veins and layering which often runs at an angle. During casting layers are possible but they would be close to horizontal. The existence of quarries where blocks with characteristic tool marks are still found. And the blocks themselves bear transportation marks. The rear faces of the blocks always have the appearance of rough natural stone. The blocks are covered with tool marks that would not be needed in casting. Tool marks are present not only on the"
YouTube Link 2025-12-12T11:20Z [----] followers, 15.3K engagements

"Pisac: Distinguishing Ancient and Restored Stonework #history #peru In this video we examine the archaeological complex of Pisac. Using archival photographs it is possible to trace its transformation into its present-day appearance. This allows both researchers and ordinary visitors to distinguish between modern and ancient stonework. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures #ancient building technology @AncientArchitects @HISTORY @UnchartedX Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo"
YouTube Link 2026-01-09T12:00Z [----] followers, [---] engagements

"The lost element of Machu Picchu's structure #ancienttechnology #history On the rear wall of the Main Temple of Machu Picchu there is an element carved into the stone. Similar features can be found in gateway passages where they are believed to have served as door fastenings. A separate block with the same kind of element is displayed in Qorikancha. When this wall was first discovered it was buried under rubble. The stones covering it did not fall from the gable they are located to the sides. It is quite possible that this detail remained hidden beneath the debris for a very long time. In"
YouTube Link 2025-11-01T14:53Z [----] followers, 176.7K engagements

"Researching Ancient Technology p.1 Polygonal Masonry Why not Geopolymer #history #incas All materials in this video are used solely for educational and scientific purposes. This video describes the properties of polygonal masonry its types and authenticity markers. It also highlights the main contradictions with the theory of using geopolymers or concrete. This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I @ombiofilms Weird Old World @WeirdOldWorld I sincerely thank them for their support. The group is open to collaboration. If you"
YouTube Link 2025-01-23T07:34Z [---] followers, [----] engagements

"Mistakes of the polygonal masonry builders #ancienttechnology #history #ancient Researching Ancient Technology. Mistakes of the polygonal masonry builders . #history #ancient #incas #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2024-12-18T14:48Z [---] followers, [---] engagements

"Researching Ancient Technology p.2_b Polygonal complexes #ancienttechnology #history #archaeology All materials are used solely for educational and scientific purposes. This video presents a classification of the elements that form a complete structure the polygonal complex. This publication incorporates photographs and ideas kindly shared by: Pyatkin V. Dolgiy E. Oxana Lthi Alekseev I. ombiofilms WeirdOldWorld I sincerely thank them for their support. The group is open to collaboration. If you would like to participate in the research and contribute to science whether through ideas or by"
YouTube Link 2025-01-23T07:34Z [----] followers, [----] engagements

"Researching Ancient Technology p.2_a Polygonal complexes: Buildings #ancienttechnology #history All materials in this video are used solely for educational and scientific purposes. This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I @ombiofilms Weird Old World @WeirdOldWorld I sincerely thank them for their support. The group is open to collaboration. If you would like to participate in the research and contribute to science whether through ideas or by providing photo and video materials feel free to leave a comment or email me."
YouTube Link 2024-12-31T16:16Z [---] followers, [----] engagements

"The mystery of unfinished sections of polygonal walls #history #ancient A fragment of the film Researching Ancient Technology: Part [--] #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2024-12-12T21:30Z [---] followers, [----] engagements

"Who were the creators of polygonal masonry afraid of #history #ancienttechnology Researching Ancient Technology Who were the creators of polygonal masonry afraid of #ancienthistory #history #incas #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2024-12-14T21:13Z [----] followers, 23.7K engagements

"Facts about geopolymers in Peru and Bolivia. And what alternatives All materials in this video are used solely for educational and scientific purposes. This video is the result of combining facts related to the use of geopolymerspublications sample analysis results observations and opinions from different perspectives. This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I @ombiofilms Weird Old World @WeirdOldWorld I sincerely thank them for their support. The group is open to collaboration. If you would like to participate in the"
YouTube Link 2025-02-09T20:51Z [---] followers, [---] engagements

"Pisa fastening of gates. #history #ancient #incas Researching Ancient Technology. Pisa fastening of gates in polygonal wall. #history #ancient #ancient buildings #megalitic structures #ancient building technology"
YouTube Link 2024-12-28T16:20Z [----] followers, [----] engagements

"Hidden and Explicit Rules of Polygonal Masonry What rules did the builders of polygonal masonry follow What lies behind them What methods were used to enhance structural reliability And in what cases were these rules ignored These are the questions this video will explore. This publication incorporates photographs and ideas kindly shared by: Pyatkin V Dolgiy E Oxana Lthi Alekseev I @ombiofilms Weird Old World @WeirdOldWorld I sincerely thank them for their support. Polygonal Masonry Ancient Technology Inka Machu Picchu Ollantaytambo Sacsayhuaman #ancient buildings #megalitic structures"
YouTube Link 2025-06-03T15:15Z [----] followers, [----] engagements

"Researching Ancient Technology p.1 Polygonal Masonry All materials in this video are used solely for educational and scientific purposes. This publication incorporates photographs and ideas kindly shared by: Vladimir Pyatkin Dolgiy E Oxana Lthi Igor Alekseev @ombiofilms I sincerely thank them for their support. The group is open to collaboration. If you would like to participate in the research and contribute to science whether through ideas or by providing photo and video materials feel free to leave a comment or email me. References: AGURTO CALVO Santiago ARQUITECTURA INCAS Jean-Pierre"
YouTube Link 2024-11-29T06:57Z [--] followers, [--] engagements

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