TY  - BOOK
AU  - Drury, Steve
TI  - The earth: structure, composition and evolution
SN  - 0335160573
U1  - 550 
PY  - 1981///
CY  - Milton Keynes
PB  - The Open University Press
KW  - Earth sciences - Geology
KW  - Geochemistry - Crust of the earth
N1  - Block 3 Igneous Processes
Phase relation and geochemistry
ER  -