共 20 条
- [1] CAMPBELL JA, 1975, GEOLOGICAL SOC AM, V7, P592
- [2] Cooke RU, 1976, ARROYOS ENV CHANGE
- [3] EARDLEY AJ, 1967, UTAH GEOLOGICAL MINE, V21
- [4] FIRSCHKNECHT NC, 1975, PINYON JUNIPER ECOSY, P55
- [5] FRICKEL DG, 1975, 30 COL WAT RES CIRC
- [6] HAYS WL, 1973, STATISTICS SOCIAL SC
- [7] La Marche V.C., 1968, 3521 US GEOL SURV, P341
- [8] LaMarche VC, 1963, 475C US GEOL SURV, P149
- [9] LUSBY GC, 1971, 1532D US GEOL SURV W, pD1
- [10] Panshin A.J., 1970, TXB WOOD TECHNOLOGY, V3rd