Codes for the identification of aquifer names and geologic units in the United States and the Caribbean outlying areas.
Series: Geological Survey circular ;; 878-C
Publisher: U.S. Geological Survey
Published: 1985
Place of publication: Reston, VA
Language: eng
Subjects: Aquifers -- United States -- Abbreviations.; Aquifers -- Caribbean Area -- Abbreviations.; Geology, Stratigraphic -- Abbreviations.; Geology -- United States -- Abbreviations.; Geology -- Caribbean Area -- Abbreviations.
Notes: At head of title: A U.S. Geological Survey data standard.