UnchartedX on MSNOpinion
Smoking gun evidence for ancient granite machining on Elephantine Island
Astonishing evidence for an ancient form of sophisticated machining into very hard stone can be seen on one of the artifacts ...
UnchartedX on MSN
They hid evidence of ancient granite machining in Egypt - until now
On an island in southern Egypt, a single unfinished granite object reveals straight facets and tool marks that look anything ...
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