2) cement limestone
水泥灰岩
3) Ordovician limestone karstic water
奥灰岩溶水
1.
1 shaft minefield belongs to an area with structurally medium complexity,while the direct mine water filling sources are atmospheric precipitation,surface water,coal measures sandstone fissure water,gob water,structure water(through faults and subsided columns),indirect source is Ordovician limestone karstic water.
安家岭井工矿一号井田地质构造中等复杂区;矿床充水直接充水水源为大气降水和地表水、煤系砂岩裂隙水、老窑水、构造水(通过断层和陷落柱),间接充水水源为奥灰岩溶水。
2.
Thoroughly analyzed Ordovician limestone karstic water water-bearing strata,recharging,runoff and discharging conditions,development and utilization status quo,and probed into vertical changing pattern of Ordovician limestone karstic water as well.
根据铜川新区的地层、构造及水文地质特征,对其奥灰岩溶水的含水岩性,补给、径流、排泄条件,水质特征,富水性及开发利用现状作了深入分析,总结了该区奥灰岩溶水的垂向变化规律,为合理开发利用奥灰岩溶水提出建议。
4) limestone ore used for cement
水泥用灰岩
1.
Resources situation and its potential of limestone ore used for cement in Jiangsu province;
江苏省水泥用灰岩资源及其潜力预测
5) water limestone formation
水灰岩地层
补充资料：奥水
1.古水名。在今河南省泌阳﹑遂平县境。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条