Gabrysch, R.K.Ranzau, C.E., Jr.2010-02-152010-02-151981http://hdl.handle.net/1969.3/256944 maps, 1 data sheetThis report consists of one data sheet and four maps, 48 cm X 39 cm, with latitude 30 00'N - 29 00'N and longitude 95 45'W - 94 45'W. The maps present data on water-level changes during 1977-81 and 1980-81 in 550 wells in the Chicot and Evangeline aquifers in the Houston-Galveston, Texas region. The data sheet concerns measured compaction at 9 well sites from 1973-81.aquiferswater levelswellscompactionsubsidencehydrological datahydrographic mapsApproximate water-level changes in wells in the Chicot and Evangeline aquifers 1977-81 and 1980-81, and measured compaction 1973-81, in the Houston-Galveston region, TexasMap