Category:Scientific articles mentioning the Hickory Sandstone
Media in category "Scientific articles mentioning the Hickory Sandstone"
The following 2 files are in this category, out of 2 total.
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Operations guidance report on water facilities for Brady Area Texas (IA operationsguidan1939unit 1).pdf 879 × 1,191, 82 pages; 3.6 MB
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Smithsonian miscellaneous collections (IA smithsonianmisce971939smith).pdf 881 × 1,372, 734 pages; 41.2 MB