jinis
gandheng tuff, tuff rhyolitic, basaltic tuff, trachyte tuff, tuff andesitic lan ignimbrite.
Phyllite, Schist, lan Slate
fitur
tansah ditemokake minangka pipo vulkanik liwat lemah ndhuwur Continental jero
gampang pecah dadi lancip piring, lumahan asring mengilap, rock grained banget nggoleki
pinunjul arkeologi
monumen
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monumen misuwur
pulo Paskah ing segitiga Polinesia, pacific segara
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reca
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patung misuwur
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Pictographs
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petroglyphs
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figurines
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fosil
absen
absen