Report on the Geological Survey of Iowa. By J. Hall, J. D. Whitney. [With maps.] vol. 1. 3 authors - Paperback £18.99 Find out more
The metallic wealth of the United States, described and compared with that of other countries. Josiah Dwight Whitney - Paperback £18.99 Find out more
Report on the Geological Survey of Iowa. by J. Hall, J. D. Whitney. [With Maps.] Vol. 1. 2 authors - Paperback £19.99 Find out more
Report of a Geological Survey of the Upper Mississippi Lead Region, 2 authors - Paperback £14.47 Find out more
Report on the Geology and Topography of a portion of the Lake Superior land district in the State of Michigan. By J. W. Foster and J. D. Whitney. May 16, 1850 3 authors - Paperback £27.95 Find out more
An Address on the Propriety of Continuing the State Geological Survey of California Josiah Dwight Whitney - Paperback £16.50 Find out more
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