00785cam a2200265   4500001001300000003000400013005001700017008004100034010001700075040004500092050002200137051002600159082001500185100003400200245007000234260002300304300002200327490003500349504002600384650001000410650001600420651002700436830003900463999001700502gs 68000336 DLC20260227111423.0710526s1968    dcu      b    000 0 eng c  ags 68000336   aU.S. Geological Survey LibrarycDLCdDLC00aQE75b.C5 no. 603  aTN420b.J679cCopy 2.00a557.3/08 s1 aJones, Robert Sprague,d1913-10aGold in meteorites and in the earth's crust,cby Robert S. Jones.  aWashington,c1968.  aiii, 4 p.c26 cm.1 aGeological Survey circular 603  aBibliography: p. 3-4. 0aGold. 0aMeteorites. 0aEarth (Planet)xCrust. 0aGeological Survey circular ;v603.  c30537d30537