TY  - RPRT
TI  - Geology and mineral deposits of the Hekimhan-Hasancelebi iron district, Turkey
AU  - Herbert S. Jacobson
AU  - Zeki Kendiro’glu
AU  - Ozdemir
AU  - Bogaz Celil
AU  - Resat
AU  - Osman Onder
AU  - Nafis Gurel
PY  - 1972
DO  - 10.3133/ofr72186
UR  - https://pubs.usgs.gov/publication/ofr72186
ID  - ofr72186
ER  -