IN the kindly review of my work by Prof. de Lapparent, which appeared in NATURE of 5th inst., there are one or two inaccuracies which I would at once have corrected had I not shrunk from drawing ...

The 1960 Copernicus Prototype Chart LPC-58, the first true geological map of the Moon, was not formally published by the USGS, though a modified and updated version was published later in that decade.

THE obvious connection and analogy between the geological structure of the crystalline rocks of the Highlands of Scotland and those of Scandinavia have long engaged the attention of geologists ...

MONONGALIA COUNTY, W.Va. (WCHS/WVAH) — Along the banks of Cheat Lake in Monongalia County, you will find the West Virginia Geological and Economic Survey.