共 25 条
- [1] Abbey S, 1977, GEOSTANDARD NEWSLETT, V1, P39, DOI 10.1111/j.1751-908X.1977.tb00856.x
- [2] AHRENS LH, 1977, GEOSTANDARD NEWSLETT, V1, P157
- [3] CHRISTIE OHJ, 1977, GEOSTANDARD NEWSLETT, V1, P47
- [4] DAS MS, 1979, GEOSTANDARD NEWSLETT, V3, P199
- [5] DELAROCHE H, 1971, B SOC FRANCAISE CERA, V90, P3
- [6] DELAROCHE H, 1969, B SOC FRANCAISE CERA, V85, P35
- [7] DELAROCHE H, 1973, B SOC FR CERAM, V100, P49
- [8] ELLIS PJ, 1981, GEOSTANDARD NEWSLETT, V5, P161
- [9] ELLIS PJ, 1977, GEOSTANDARD NEWSLETT, V1, P123
- [10] FAIRBAIRN HW, 1951, US GEOLOGICAL SURVEY, V980