The Zhangqiang basin is a Late Mesozoic fault sag basin in Northeastern Asia, and is a halfgraben, dustpan shaped basin.
张强盆地是辽宁晚中生代半地堑式断拗盆地, 呈萁状。

Taiyuan graben basin
太原断陷盆地

graben style basin
地堑式断陷盆地

CHARACTERIZATION OF THE PALEOGENE BOUNDARY FAULTS OF TANGYUAN AND FANGZHENG FAULT BASINS IN YISHU GRABEN IN HEILONGJIANG PROVINCE
依舒地堑汤原，方正断陷古近纪边界断裂活动特征

South China Sea is a marginal graben block bounded by crustal faults.
南海是由岩石圈断裂所围限的陆缘地堑断块。

Contrast Numerical Test of Graben and Horst Influence on Mining Subsidence
地堑和地垒构造对采煤沉陷影响的对比数值试验

A graben creates a favourable setting for uranium deposition.
地堑成为铀矿沉积的有利部位。

GRABEN TOPOGRAPHYIC EFFECTS TO THE LONG OFFSET TRANSIENT ELECTROMAGNETIC RESPONSES
地堑地形对长偏移距瞬变电磁测深的影响研究

downfaulted graben.
断层陷落地堑