LEADER 02031oam  2200577   450 
001 9910706937503321
005 20180420095401.0
035   $a(CKB)5470000002460104
035   $a(OCoLC)896810706
035   $a(OCoLC)995470000002460104
035   $a(EXLCZ)995470000002460104
100   $a20141123d1981      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeology and origin of the Chilean nitrate deposits /$fby George E. Ericksen; prepared in cooperation with the Instituto de Investigaciones Geolo?gicas de Chile
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1981.
215   $a1 online resource (iv, 37 pages) $cillustrations, maps
225 1 $aGeological Survey professional paper ;$v1188
300   $aTitle from title screen (viewed October 9, 2014).
300   $a"A discussion of the characteristic features of the nitrate deposits and the sources and modes of accumulation of their saline components."
320   $aIncludes bibliographical references (pages 32-37).
606   $aDuricrusts$zChile$zAtacama Desert
606   $aGeology$zChile$zAtacama Desert
606   $aNitrate minerals$zChile
606   $aNitrates
606   $aDuricrusts$2fast
606   $aGeology$2fast
606   $aNitrates$2fast
607   $aChile$zAtacama Desert$2fast
615  0$aDuricrusts
615  0$aGeology
615  0$aNitrate minerals
615  0$aNitrates.
615  7$aDuricrusts.
615  7$aGeology.
615  7$aNitrates.
700   $aEricksen$b George Edward$01386255
712 02$aGeological Survey (U.S.),
712 02$aInstituto de Investigaciones Geolo?gicas (Chile)
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910706937503321
996   $aGeology and origin of the Chilean nitrate deposits$93516816
997   $aUNINA