Author: Mackin, J. Hoover (Joseph Hoover), 1905-1968 / Subject: Geology / Spatial Coverage: Iron County - Yale University Library GeoBlacklight Search Results

Start Over Author Mackin, J. Hoover (Joseph Hoover), 1905-1968 Subject Geology Spatial Coverage Iron County

1975. 2012-05-07T14:50:48Z. 2012-05-16T15:46:49Z. Mackin, J. Hoover (Joseph Hoover), 1905-1968. The Survey. English. Public. Utah and Iron County.

1976. 2012-05-07T14:52:27Z. 2012-05-16T15:46:49Z. Mackin, J. Hoover (Joseph Hoover), 1905-1968. The Survey. English. Public. Utah and Iron County.

1976. 2012-05-07T15:06:40Z. 2012-05-16T15:46:51Z. Mackin, J. Hoover (Joseph Hoover), 1905-1968. The Survey. English. Public. Utah and Iron County.

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