000 01678nam a2200361Ia 4500
001 265545
003 OCoLC
005 20200624062623.0
008 990917e1999 pr ab frb f000 0 eng
010 _a 99488693
040 _aDLC
_cDLC
_dGIS
_dGPO
_dAGL
_dOCLCQ
043 _anwpr---
049 _aPUXA
_bev
050 0 0 _aGB701
_b.W375 no. 97-4170
_aTC176
070 0 _aGB701
_b.W375 no. 97-4170
072 0 _aP200
072 0 _aW000
074 _a0624-B
082 0 0 _a553.7/0973 s
_a628.1/6836/097295
_221
086 0 _aI 19.42/4:97-4170
092 0 _222
_aP.R. 553.79
_bS4793g
100 1 _aSepĂșlveda, Nicasio.
_2Local
_9168109
245 1 0 _aGround-water flow, solute transport, and simulation of remedial alternatives for the water-table aquifer in Vega Alta, Puerto Rico
_cby Nicasio SepĂșlveda ; prepared in cooperation with the Puerto Rico Industrial Development Company.
260 _aSan Juan, P.R.
_bU.S. Dept. of the Interior, U.S. Geological Survey
_aDenver, CO
_bU.S. Geological Survey, Information Services [distributor]
_c1999.
300 _avi, 96 p.
_bill., maps (some col.)
_c29 cm.
490 0 _aWater resources investigations report
_v97-4170
_2Local
_9187441
504 _aIncludes bibliographical references (p. 95-96).
650 0 _aGroundwater flow
_zPuerto Rico
_zVega Alta
_xComputer simulation.
_2Local
_9106124
650 0 _aVolatile organic compounds
_xEnvironmental aspects
_zPuerto Rico
_zVega Alta.
_2Local
_9186362
650 0 _aGroundwater
_xPurification
_zPuerto Rico
_zVega Alta
_xComputer simulation.
_2Local
_9106123
710 2 _aPuerto Rico Industrial Development Company.
_2Local
_9155415
710 _aGeological Survey (U.S.)
_2Local
_9227708
999 _c191443
_d191443