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Subject
- Geology--Catalogs and collections1
- Geology--Southern States1
- Gibbes, Lewis Reeves, 1810-18941
- Invertebrates1
- Invertebrates, Fossil--United States1
- Martin, Dr. Daniel Strobel, 1842-19251
- Mollusks1
- Natural history--Southern States1
- Naturalists--Southern States1
- Niagara Falls (N.Y. and Ont.)1
- On some points which have been overlooked in the past and present condition of Niagara Falls1
- Paleontology1
- Trace fossils1