Science: v.1-v.219Moses King, 1970 |
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Page 1328
... rocks on earth . Many of the rocks are equigranular gabbros , some are ophitic and subophitic diabases , and others are variolitic ba- salts . Feathering sheaves of pyroxene- plagioclase intergrowths are found in the groundmass of ...
... rocks on earth . Many of the rocks are equigranular gabbros , some are ophitic and subophitic diabases , and others are variolitic ba- salts . Feathering sheaves of pyroxene- plagioclase intergrowths are found in the groundmass of ...
Page 1336
... rocks give ages be- tween 1.7 and 2.7 × 10o years with an average value of 2.3 x 109. Rock 12013 has a unique chemistry , characterized in part by much higher abundances of K and U , and consequently also of ra- diogenic 4He and 40Ar ...
... rocks give ages be- tween 1.7 and 2.7 × 10o years with an average value of 2.3 x 109. Rock 12013 has a unique chemistry , characterized in part by much higher abundances of K and U , and consequently also of ra- diogenic 4He and 40Ar ...
Page 1338
... rocks from Tranquillity base ( 2 ) also apply to the Apollo 12 rocks ex- cept as noted below . 2 ) Whereas all the Apollo 11 crys- talline rocks displayed essentially one texture ( lath - shaped ilmenite and plagi- oclase with ...
... rocks from Tranquillity base ( 2 ) also apply to the Apollo 12 rocks ex- cept as noted below . 2 ) Whereas all the Apollo 11 crys- talline rocks displayed essentially one texture ( lath - shaped ilmenite and plagi- oclase with ...
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2-naphthylamine acid activity American analysis animals Apollo 12 applications atoms biological Borax Lake breccias calculated carbon cells chairman changes chemical Chemistry chromosomes clear air turbulence clusters concentration cyclamate density discussion leader Doppler shift effect electron energy enzyme experimental experiments fluted points fraction function galaxies genetic glucagon hydrogen ibid illus indicated Institute instrument interferon laboratory lymphocytes marsupials material measurements mechanism megaparsecs membrane ment method mice Mina Rees moon illusion Nalgene nuclear observed obtained organic oxidation oxygen percent Ph.D phase Phys Physics poly population potential present Press problems Proc protein pyrimethamine range rats reaction References and Notes relative reported rocks samples Science scientific scientists serum Service Card sodium sodium cyclamate specific structure studies surface synthesis techniques temperature tion tissue tive turbulence Univ University Wüstite York