Showing 1 - 4 results of 4 for search '"natural history"', query time: 0.18s Refine Results
  1. 1
    Surficial geologic map of the Glastonbury quadrangle, Hartford and Middlesex Counties, Connecticut /
    by Langer, William H.
    Published 1977
    Government Document Map
  2. 2
    Thickness of principal clay unit, Hartford North quadrangle, Connecticut /
    by Langer, William H.
    Published 1972
    Government Document Map
  3. 3
    Thickness of material overlying principal clay unit, Hartford north quadrangle, Connecticut /
    by Langer, William H.
    Published 1972
    Government Document Map
  4. 4
    Resources of coarse aggregate, Hartford North quadrangle, Connecticut /
    by Langer, William H.
    Published 1972
    Government Document Map
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