LEADER 01809oam 2200481 450 001 9910702623303321 005 20141022155737.0 035 $a(CKB)5470000002429959 035 $a(OCoLC)893583218 035 $a(EXLCZ)995470000002429959 100 $a20141022d1983 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPetrologic and geophysical study of the source of long wavelength crustal magnetic anomalies /$fproject director: Bruce D. Marsh; correspondent: Charles M. Schlinger 210 1$aBaltimore, Maryland :$cDepartment of Earth and Planetary Sciences, The Johns Hopkins University ;$a[Washington, D.C.] :$cNational Aeronautics and Space Administration,$d[1983?] 215 $a1 online resource (18 pages) $cillustrations 225 1 $aNASA-CR ;$v175168 300 $aTitle from title screen (viewed Oct. 22, 2014). 320 $aIncludes bibliographical references (pages 14-15). 606 $aPetrology$2fast 606 $aMagnetic signatures$2nasat 606 $aMagma$2nasat 606 $aMagnetite$2nasat 606 $aMineralogy$2nasat 615 7$aPetrology. 615 7$aMagnetic signatures. 615 7$aMagma. 615 7$aMagnetite. 615 7$aMineralogy. 700 $aMarsh$b Bruce D.$01412710 702 $aSchlinger$b Charles Martin 712 02$aJohns Hopkins University.$bDepartment of Earth and Planetary Sciences, 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910702623303321 996 $aPetrologic and geophysical study of the source of long wavelength crustal magnetic anomalies$93507097 997 $aUNINA