1. Trace element abundances in andesites

   • S. R. Taylor
   • Annette C. Capp
   • D. H. Blake

   OriginalPaper Pages: 1 - 26

2. Rare earth contribution to the origin of Hawaiian lavas

   • Jean -Guy Schilling
   • John W. Winchester

   OriginalPaper Pages: 27 - 37

3. Diversity and origin of abyssal tholeiite from the Mid-Atlantic Ridge near 24° and 30° North latitude

   • Akiho Miyashiro
   • Fumiko Shido
   • Maurice Ewing

   OriginalPaper Pages: 38 - 52

4. Origin of basaltic magmas in the Mojave Desert area, California

   • William S. Wise

   OriginalPaper Pages: 53 - 64

5. Mineralogy, genesis and diagenesis of a brecciated shaly clay from the Zechstein evaporite series of Germany

   • G. S. Pundeer

   OriginalPaper Pages: 65 - 85

6. A note on stilpnomelane mineralogy

   • Mitsuo Hashimoto

   OriginalPaper Pages: 86 - 88