pelite

1. pelite gneiss

n. 泥片麻岩

2. Distinctive from the low-medium pressure metamorphism of pelite, progressive dehydrations proceed even in the decompression process post metamorphic peak of UHP eclogites.

与泥质岩中低压变质演化明显不同的是超高压榴辉岩在峰期以后的减压过程中仍然发生递进脱水作用。

3. Keywords coal;pelite;oil and gas generated from coal;hydrocarbon generation and expulsion;quantitative evaluation;Hailaer basin;

煤;泥岩;煤成气;煤成油;生排烃;评价;海拉尔盆地;