TY  - BOOK
T1  - Geological Survey. Southern Coalfield Maps and sections
LA  - English
PP  - Sydney
PB  - Department of Mines
YR  - 1914
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/bfa.15239
KW  - Carbón
KW  - Minería
KW  - Explotación
KW  - Australia
ER  -