Subject ASC00012o8

The Quarterly journal of the Geological Society of London.
v.50 (1894), (1894)
Smithsonian Libraries
BHL Page 39088998

Keywords

landscape observations outcropping rock geology granophyre dyke gabbro Dyke of granophyre proceeding from the main mass and interacting the Gabbros Landscape Dyke of Granophyre

Contributors

Species