1. To describe the main charaters of the shown ore deposit by unscrambling the following figures. ■23酗45圈6陈:7 8E彐 1-砂砾岩:2-粉砂岩和泥灰岩:3-大理岩;4-中-酸性脉岩;5-闪长岩(和/或石英闪长岩、花岗 岩);6-接触交代矿体;7-蚀变带;8-沉积-接触变质改造矿体;9-断层;10-矿体产状类型编号 Referent answer points I. ore deposit type 2. geological conditions controlling on the formation of ore deposit shown in 3. basic geological characters of ore deposit1. To describe the main charaters of the shown ore deposit by unscrambling the following figures. Referent answer points: 4a 2a 2b 4b 3b 1b 1a 3a 4a 地表 成矿近 似深度 (km) 4 3 2 1 1a 1 2 8 9 3 10 4 567 1-砂砾岩；2-粉砂岩和泥灰岩；3-大理岩；4-中-酸性脉岩；5-闪长岩（和/或石英闪长岩、花岗 岩）；6-接触交代矿体；7-蚀变带；8-沉积-接触变质改造矿体；9-断层；10-矿体产状类型编号 1. ore deposit type; 2. geological conditions controlling on the formation of ore deposit shown in figure; 3. basic geological characters of ore deposit;