Subject ASC000136a

The Quarterly journal of the Geological Society of London.
v.50 (1894), Page 247 (1894)
Smithsonian Libraries
BHL Page 39089017

Keywords

foresto di susa gurrardo valley calc-schists mica-schists waldensian gneiss dora alluvium geology Foresto di Susa Combe Cross section Gerrardo Valley Geology Hill Valley Calc-Schists Mica-Schists Waldensian Gneiss gneiss alluvium Alluvium

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Species