TY  - RPRT
TI  - Petrographic and chemical data on Cretaceous granitic rocks of the Big Delta Quadrangle, Alaska
AU  - Stephen T. Luthy
AU  - Helen Laura Foster
AU  - Grant W. Cushing
PY  - 1981
DO  - 10.3133/ofr81398
UR  - https://pubs.usgs.gov/publication/ofr81398
ID  - ofr81398
ER  -