THE NEW PETROLOGY

• 作 者: CHARLES P.BERKEY
• 机 构: Geologist of the Third Asiatic Expedition of the Am.Museum of Nat Hist.,N.Y.and Prof.of Petrology an
• 出 处: 中国地质学会志
• 发表日期: 1922年Z1期
• 关键词: saying wrong judge suppose have rock discrimination limestone older 伍仙

I suppose that one is not far wrong in saying that Petrology is thescience of rocks.But we have not made ourselves very clear by saying it.To the average student of the subject.who must judge from what he is taught,

I suppose that one is not far wrong in saying that that Petrology is thescience of rocks.But we have not made ourselves very clear by saying it.To the average student of the subject.who must judge from what he is taught,