The Geologist at the Monument
Robert M. Schoch connects the Sphinx’s weathered stone to an older civilization and the cataclysm that interrupted its inheritance. He is an American geologist trained at Yale, teaching at Boston University since 1984. John Anthony West brought him to the monument to examine its geology. The stone opened the chronology; credentials alone did not settle it.
In 1990, West asked Schoch to test an older-Sphinx reading inherited from Schwaller de Lubicz. Schoch arrived accepting the conventional date. The enclosure led him toward a different sequence: prolonged rainfall belonged to an older climate, placing the core before its dynastic face. Geology and later recarving gave the monument distinct histories.
The Sphinx Water Erosion Evidence
Schoch’s 1990–1991 fieldwork identified vertical fissures, rounded profiles, undulating enclosure walls, and runoff patterns. He attributes them to sustained precipitation. Wind and sand produce a different signature. Nearby Old Kingdom surfaces have a different signature. Seismic measurements added subsurface weathering depth to the visible evidence.
In Schoch’s reading, that depth requires a core older than Khafre’s reign. His chronology follows the water. Initially, he placed the core at least in the wetter fifth millennium BCE. He now carries it toward the end of the last ice age.
A later recarving can give an ancient body its dynastic head. Monument and face therefore need not share a construction date. The older weather remains part of the stone beneath its later identity.
Other geologists explain the morphology through limestone variability, salt exfoliation, groundwater, wet sand, or shorter wet episodes. Egyptology also points to the Sphinx’s architectural relation to Khafre’s complex. These alternatives must explain the vertical precipitation signature together with weathering depth. Schoch’s date must account for the dynastic context through more than the erosion profile alone.
Forgotten Civilization and the Solar Outburst Hypothesis
Forgotten Civilization: The Role of Solar Outbursts in Our Past and Future (2012; updated 2021) extends the geological argument into civilizational rupture. Schoch places a sophisticated civilization in the eastern Mediterranean and adjacent regions during the last ice age. He assigns the original Sphinx and other destroyed or buried monuments to that civilization. A massive solar outburst ended it near the Younger Dryas boundary, approximately 11,600 years ago.
Anthony Peratt’s plasma reading of ancient petroglyphs supplies a route between images and the disturbed sky. Recurring human, ladder, hourglass, and column forms resemble high-current auroral configurations. Peratt reads them as records of witnessed plasma forms. The correspondence identifies a physical possibility without dating every carving or establishing one simultaneous event.
Tree rings and ice cores record abrupt effects of solar activity on Earth. Younger Dryas geology records rapid transition. Fire-from-the-sky memories place witnesses beneath a disturbed heaven, while Peratt’s forms give those memories a physical vocabulary. Schoch joins the carriers into a solar rupture that ended the prior civilizational line.
Survivors carried fragments of its sacred construction into the Near East. The broken civilization thus returned through inherited forms. Its architecture supplied a body for knowledge that crossed the catastrophe.
The hypothesis overlaps with Ben Davidson‘s Suspicious Observers solar-catastrophe model. Their collaboration connects Schoch’s monuments and deep-time geology to contemporary solar behavior. Agreement between collaborators does not provide independent confirmation. It connects ancient traces and the present sky through one account of physical processes.
The Gobekli Tepe Connection
Gobekli Tepe places monumental construction around 9600 BCE, within a few centuries of the Younger Dryas ending. This falls within the window Schoch independently proposed for the older civilization. Geometrically precise T-shaped pillars and zoomorphic reliefs preserve complex design and iconography. Their scale challenges a gradual account of hunter-gatherers passing through agriculture before civilization becomes possible.
Schoch reads the site as survivors’ work. They carried an older tradition into the changed world and built a monument to preserve its knowledge. The deliberate burial recorded in the archaeology acquires a particular purpose within his reading. Sealing the site protected the inheritance against known recurrence and the erosion of time.
The preserved monument awaited a future civilization capable of reading it. Sacred construction joined past knowledge to a later receiver. Burial gave that knowledge a durable vessel through another interval of loss.
Göbekli Tepe supplies monumental intelligence near the Younger Dryas boundary. The Sphinx carries older weather, petroglyphs carry the disturbed sky, and the later temple carries an inheritance across the break. Whether its builders were direct survivors remains a transmission question. The claim that “there was nobody there to build” no longer settles the chronology.
The Inherited Construction
Schoch’s argument moves from monument and anomalous weathering through an older date, disturbed sky, civilizational rupture, and inherited construction. Graham Hancock follows survivors, and Randall Carlson follows the flood. Younger Dryas researchers follow boundary markers, while Ben Davidson follows the active Sun. Their routes meet at the stone Schoch examined.
The chronological veto fails when it excludes the monument’s geological life. This does not require every institutional objection to be corrupt or every proposed carrier to be proven. Dynastic identity occupies one part of the monument’s history. The rain opens Egypt backward into a civilization that catastrophe buried without entirely erasing.
Timeline
- 1957 — Robert M. Schoch born
- 1983 — Ph.D. in geology and geophysics from Yale
- 1984 — Joins faculty at Boston University, College of General Studies
- 1990 — First examination of the Sphinx at the invitation of John Anthony West
- 1991 — Formal presentation of the Sphinx water-erosion evidence at the Geological Society of America annual meeting
- 1992 — Publication of peer-reviewed articles on the Sphinx dating
- 1999 — Publishes Voices of the Rocks, an early catastrophist synthesis
- 2012 — Publishes Forgotten Civilization: The Role of Solar Outbursts in Our Past and Future
- 2021 — Updated edition of Forgotten Civilization, incorporating additional solar outburst evidence
Further Reading
- Schoch, Robert M. Forgotten Civilization: The Role of Solar Outbursts in Our Past and Future. Inner Traditions, 2012.
- Schoch, Robert M. Voices of the Rocks: A Scientist Looks at Catastrophes and Ancient Civilizations. Harmony, 1999.
- Schoch, Robert M., and Robert Aquinas McNally. Pyramid Quest: Secrets of the Great Pyramid and the Dawn of Civilization. Tarcher, 2005.
References
Peratt, Anthony L. “Characteristics for the Occurrence of a High-Current, Z-Pinch Aurora as Recorded in Antiquity.” IEEE Transactions on Plasma Science, vol. 31, no. 6, 2003, pp. 1192–1214.
Schoch, Robert M. “Redating the Great Sphinx of Giza.” KMT, A Modern Journal of Ancient Egypt, vol. 3, no. 2, 1992, pp. 52–59, 66–70.
Schoch, Robert M. Voices of the Rocks: A Scientist Looks at Catastrophes and Ancient Civilizations. Harmony Books, 1999.
Schoch, Robert M. Forgotten Civilization: The Role of Solar Outbursts in Our Past and Future. Inner Traditions, 2012; updated 2021.
Schoch, Robert M. “The Great Sphinx of Egypt (at Giza).” Official website. https://www.robertschoch.com/sphinx.html