共 20 条
- [1] BATURIN GN, 1972, OCEANOLOGY-USSR, V12, P849
- [2] BENMORE RA, THESIS U COLLEGE LON
- [3] BENMORE RA, P INT SEMINAR FIELD
- [4] BLISKOVSKIY VZ, 1978, GEOCHEM INT, V8, P148
- [5] CONCRETIONARY PHOSPHORITE FROM SW AFRICA [J]. JOURNAL OF THE GEOLOGICAL SOCIETY, 1980, 137 (NOV) : 773 - 786
- [6] Burnett W. C., 1980, SOC ECON PALEONT MIN, V29, P61
- [10] Culkin F, 1965, CHEM OCEANOGRAPHY