TY  - BOOK
AU  - Tolsted,Laura Lu
AU  - Swineford,Ada
ED  - Kansas Geological Survey
TI  - Kansas rocks and minerals
AV  - QE445 .K3 1957
U1  - 552 
PY  - 1957///]
CY  - Lawrence
KW  - Petrology
KW  - Kansas
KW  - Mineralogy
N1  - Cover title; "References": p. 54
ER  -