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Filtering by: Contributor sim crumley, tarry a. Subject groundwater

Ground-water resources of Columbiana County

Creator:

Crowell, Katie

Identifier:

i94491926

Date Issued:

1978
Ground-water resources of Mahoning county

Creator:

Crowell, Katie

Identifier:

i94496195

Date Issued:

1979
Ground-water resources of Lake County

Creator:

Schmidt, James J.

Identifier:

i94497473

Date Issued:

1979