Annual report for the Bureau of Economic Geology 1963

In planning for a modern geologic map of the State (scale 1:250,000), a bibliography of published and unpublished geologic maps of areas in Texas was compiled under the direction of Virgil E. Barnes, Director of the Geologic Atlas Project of the Bureau of Economic Geology. The area of those areal geologic maps with a scale of 1:250,000 or larger is outlined on the accompanying index map. The index map also shows the 1:250,000 scale Army Map Service 1 deg X 2 deg quadrangles, which serve as a base for the new Texas Geologic Atlas (see inset).