烛藻煤;
The hydrocarbon generating assemblage can be divided into two types of cannel boghead deep lake mudstone and humic coal cannel coal shallow lake mudstone in this basin.
生烃组合分为烛藻煤深湖相泥岩和腐殖煤烛煤浅湖相泥岩两种类型。
Resinite is a rich n 1 aceral in Teriary humic coal, boghead-cannel coal and oil shale fromHuangxian Coalfield.
黄县煤田第三纪腐殖煤 、 藻烛煤、油页岩显微组分富含树脂体.
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