TY - RPRT TI - Approximate changes in water levels in wells completed in the Chicot and Evangeline aquifers, 1977-94 and 1993-94, and measured compaction, 1973-93, in the Houston-Galveston region, Texas AU - Mark C. Kasmarek AU - L.S. Coplin AU - Horacio X. Santos PY - 1994 DO - 10.3133/ofr94346 UR - https://pubs.usgs.gov/publication/ofr94346 ID - ofr94346 ER -