1) mountain pass
山口
2) Qingshankou Formation
青山口组
1.
Sedimentary facies and lithologic oil pools of the Upper Cretaceous Qingshankou Formation in Daqingzijing area,Changling Sag,southern Songliao Basin;
大情字井地区上白垩统青山口组沉积相与岩性油藏
2.
Sedimentary microfacies in the lower part of the Qingshankou Formation in the Talin Hiag region,northern Songliao Basin;
松辽盆地他拉哈西地区下白垩统青山口组下部沉积微相分析
3.
Establishment of floating astronomical time scale for the terrestrial Late Cretaceous Qingshankou Formation in the Songliao basin of Northeast China;
中国东北松辽盆地晚白垩世青山口组浮动天文年代标尺的建立
3) Elashankou
鄂拉山口
4) Dashankou
大山口
1.
The metallogentic age of Dashankou gold deposit in Xinjiang, southwestern Tianshan Mountains;
西南天山大山口金矿床中石英~(40)Ar-~(39)Ar快中子活化年龄及其意义
5) Baoshankou formation
豹山口组
1.
Haojialou iron deposit occurs in Baoshankou formation of Penglai group in Neoproterozoic Sinian system.
郝家楼铁矿赋存于新元古代震旦纪蓬莱群豹山口组中,矿体呈层状、透镜状。
6) Tongshankou
铜山口
1.
The Tongshankou Cu(Mo) deposit,located in Daye City,Hebei Province,is a typical skarnporphyry compound deposit.
铜山口铜(钼)矿床位于湖北省大冶市境内,是一典型的矽卡岩-斑岩复合型矿床。
2.
Tongshankou Cu(Mo) deposit is a typical skarnporphyry compound deposit.
湖北省铜山口铜(钼)矿床是一典型的夕卡岩 斑岩复合型矿床。
参考词条
补充资料：山口
1.山与山交会的隘口。 2.山中洞口。 3.琵琶﹑三弦之类乐器上端架弦处。箫管的吹窍也称"山口"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。