TY  - SER
AU  - Szekely,Thomas
AU  - Grose,Trowbridge
TI  - Stratigraphy of the carbonate, black shale, and phosphate of the Pucará Group (Upper Triassic-Lower Jurassic), Central Andes, Peru
KW  - Stratigraphie
KW  - Jurassique
KW  - Groupe Pucará
KW  - Pérou
KW  - Centre
N1  - <Donation ORSTOM>; bibliogr. p. 427-428
ER  -