Books by Herbert Henry Thomas:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Thomas, Herbert Henry, 1876-1935: Chemical analyses of igneous rocks, metamorphic rocks and minerals. (H. M. Stationery Off., 1931), also by Eileen M. Guppy, R. Sutcliffe, and F. R. Ennos (page images at HathiTrust)- Thomas, Herbert Henry, 1876-1935: The geology of Ardnamurchan, north-west Mull and Coll : (A description of sheet 51 and part of sheet 52 of the Geological map) (Printed under the authority of H.M. Stationery off., 1930), also by James Ernest Richey, B. E. Dixon, E. G. Radley, G. W. Lee, Victor Ambrose Eyles, J. B. Simpson, E. B. Bailey, and Scotland. Geological Survey (page images at HathiTrust)
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