USGS1990Water resources data Texas, water year 1989, volume 1. Arkansas River basin, Red River basin, Sabine River basin, Neches River basin, Trinity River Basin, and intervening coastal basinsNo abstract available.Texas↗
USGS1990Water resources data Texas, water year 1989, volume 3. Colorado River basin, Lavaca River basin, Guadalupe River basin, Nueces River basin, Rio Grande basin, and intervening coastal basinsNo abstract available.Texas↗