 | This article needs additional citations for verification. (March 2015) |
William Herbert Hobbs, Ph.D. (Worcester, Mass., July 2, 1864 – Ann Arbor, MI, January 1, 1953) was an American geologist.
| This article needs additional citations for verification. (March 2015) |
William Herbert Hobbs, Ph.D. (Worcester, Mass., July 2, 1864 – Ann Arbor, MI, January 1, 1953) was an American geologist.