鸵鸟 发表于 2025-3-25 05:32:56
http://reply.papertrans.cn/31/3016/301529/301529_21.pngfiscal 发表于 2025-3-25 08:15:31
http://reply.papertrans.cn/31/3016/301529/301529_22.png反馈 发表于 2025-3-25 12:11:55
http://reply.papertrans.cn/31/3016/301529/301529_23.png手铐 发表于 2025-3-25 16:56:38
http://reply.papertrans.cn/31/3016/301529/301529_24.pngNOTCH 发表于 2025-3-25 20:34:41
http://reply.papertrans.cn/31/3016/301529/301529_25.pngMotilin 发表于 2025-3-26 02:33:30
http://reply.papertrans.cn/31/3016/301529/301529_26.png前奏曲 发表于 2025-3-26 05:33:29
Intrusive bodies emplaced in stable cratonic terrain,the intrusions; they may be Precambrian or Phanerozoic. The only common feature is that the terrain into which they have been intruded is characterized by long geological stability. Such intrusions are absent from oceanic areas and restricted to continental shield areas.没血色 发表于 2025-3-26 09:02:24
Archaean-style mineralization,etasediments (greenstone belts) within more extensive areas of granites and gneisses in the shield areas of all continents. These are especially well displayed in the shields of North America, India, Australia and the Zimbabwe Craton (.).COLON 发表于 2025-3-26 15:39:22
http://reply.papertrans.cn/31/3016/301529/301529_29.pngannexation 发表于 2025-3-26 19:32:43
http://reply.papertrans.cn/31/3016/301529/301529_30.png