TY  - GEN
AU  - Schrader,Hans
AU  - Ronning,Peter
ED  - Genesis of cenozoic phosphorites and associated organic-rich sediments: peruvian continental margin
TI  - Diatom biostratigraphy and coastal upwelling interpretation
KW  - Diatomite
KW  - Biostratigraphie
KW  - Pérou
KW  - Bassin Pisco
N1  - bibliogr. p. 139-140
ER  -