Caves and caverns：修订历史

2023年3月8日 (星期三)

• 当前之前 08:022023年3月8日 (三) 08:02‎ imported>CxJuice‎ 1,075字节 +1,075‎ 创建页面，内容为“{{等待翻译|翻译者=}} right|400px '''Caves''' and '''caverns''' are natural or artificial cavities in the ground. They are generated by plaque tectonic mechanics, weathering or artificial excavation. Speleology is the science of exploration and study of all aspect of caves and the cave environment. ==Resources== {{For|a guide to Mining|Guide:Mining}} {{For| a list of harvestable minerals|Harvestable minerals}} Mining is a prof…”