Geologic types of glass-sand deposits and some North American representatives
Heinrich, E. WM
Geologic types of glass-sand deposits and some North American representatives
bibliogr. p. 613
00167606
Sable substance
Silice
Quartzite
ortho quartzite
Etats Unis
Geologic types of glass-sand deposits and some North American representatives
bibliogr. p. 613
00167606
Sable substance
Silice
Quartzite
ortho quartzite
Etats Unis