GRD00D2S0

I-515

Undersaturated

Cenozoic › Quaternary
0.01 - 2.6

0

Ritter 154 › Cabinet 20 › Drawer I

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Original description: trachybasalt. Samples 511-519 from Ascension Island.

oldest rocks about 1Ma

Ascension

United Kingdom
Ascension Island
Latitude: -7.95°
Longitude: -14.37°

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