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Linguistic basalt slab

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Anonymous

16y ago
Updated: 8/18/2019

The Rosetta Stone, which bears the bilingual inscription (in Greek and two forms of Egyptian) that was the key to deciphering Egyptian hieroglyphs, is often said to be made of basalt. Recent study reveals it is actually made of granodiorite, a granite-like igneous rock.

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Wiki User

16y ago

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