TY - RPRT TI - Approximate altitude of water levels in wells in the Chicot and Evangeline aquifers in the Houston area, Texas, spring 1989 AU - Dana L. Barbie AU - L.S. Coplin AU - C.W. Bonnet PY - 1989 DO - 10.3133/ofr89237 UR - https://pubs.usgs.gov/publication/ofr89237 ID - ofr89237 ER -