00842cam a22002531 4500001001300000003000400013005001700017008004100034010001700075035001900092040005300111041001300164042001200177050002300189100002100212245013300233260006100366300002300427490004600450504003200496500003100528650001200559999001700571gs 23000197 DLC20260227111327.0800107s1922 no b 000 0 nor c ags 23000197  a(OCoLC)5848664 aLibrary, U.S. Geological SurveycNICdOCoLCdDLC0 anorbeng apremarc00aQE281b.A2 no. 1091 aJohnson, Erling.10aOm tilgodegjørelse av kalifeltspatens kaliindhold,cav Erling Johnson. With summary. Statens raastofkomite publikation nr. 9. aKristiania,bI kommission hos H. Aschehoug & co.,c1922. a77, [1] p.c24 cm.0 aNorges geologiske undersøkelse,vnr. 109 aBibliographical foot-notes. aEnglish summary: p. 73-77. 0aPotash. c26252d26252