Cao Bang Geopark

Neogene coal-bearing sections in Cao Bang City

Geomorphological-Tectonic geosite in the northern part of Cao Bang

The expressions of Geomorphological-Tectonic geosite in Pac Bo Cave area

Geomorphological-Tectonic geosites in Tinh Tuc area (in west of Cao Bang)

Karst landscape at Cao Bang Geopark

Karst and tectonic landforms west of Cao Bang-Tien Yen fault

Karst and tectonic landforms north of Cao Bang-Tien Yen fault

Ky Rang cave

Hang Doi cave

Ban Gioc waterfall – a landmark at the national frontier

Thang Hen lake

Nguom Ngao cave

Pillow Basalt along Cao Bang-Tien Yen Deep-seated Fault

Unconformity between upper Cambrian deposits of Than Sa formation and lower Devonian deposits of Song Cau series (DS 6160)

Devonian-Triassic tectonic unconformity boundary and pillow basalt

Tectonic unconformity boundary between upper Cambrian and lower-middle Devonian sedimentary rocks in Quang Han commune

Unconformity boundary between upper Cambrian and lower-middle Devonian sedimentary rocks containing bivalve fossils in Luu Ngoc commune

THANG HEN LAKE

Thang Hen lake was recognized as a national scenic spot according to Decision No. 53/2001/QD-BVHTTDL of December 28th 2001 of the Ministry of Culture, Sports and Tourism (MOCST). However, it is essential to mention the lake-caves-underground rivers system in this area.

PILLOW BASALT ALONG CAO BANG-TIEN YEN DEEP-SEATED FAULT

Pillow Basalt along the Cao Bang-Tien Yen Deep-seated Fault – an evidence of oceanic crust spreading to form continental rift from 260 to 334 million years ago.