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山东莱芜地区牛泉铁矿成矿地质特征及成因探讨 被引量:9
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作者 王云燕 徐韶辉 吴秉禄 《山东国土资源》 2021年第4期9-16,共8页
牛泉铁矿位于鲁西地块莱芜铁矿集区内,是一个较为典型的“邯邢式”矽卡岩铁矿。前人对莱芜铁矿集区张家洼铁矿研究报道较多,但鲜有人对其西南5km处的牛泉铁矿进行研究。本文在前人勘查工作基础上介绍了牛泉铁矿成矿地质背景,从地层、岩... 牛泉铁矿位于鲁西地块莱芜铁矿集区内,是一个较为典型的“邯邢式”矽卡岩铁矿。前人对莱芜铁矿集区张家洼铁矿研究报道较多,但鲜有人对其西南5km处的牛泉铁矿进行研究。本文在前人勘查工作基础上介绍了牛泉铁矿成矿地质背景,从地层、岩浆岩、矿体特征、矿石特征、围岩蚀变等方面详细介绍了矿床地质特征、划分了成矿期次、初步探讨了成矿时代和矿床成因。牛泉铁矿形成于早白垩世,与中生代侵入岩矿山岩体关系密切,属于克拉通破坏的产物。 展开更多
关键词 牛泉铁矿 矿床特征 成矿期次 矿床成因 山东莱芜
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两种不同成因类型铁矿的对比研究及找矿预测——以山东省莱芜牛泉铁矿与汶上张家毛坦铁矿为例
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作者 吴秉禄 《中国金属通报》 2020年第2期49-50,共2页
山东省济南市莱芜区牛泉铁矿床由3个矿体组成,提交铁矿石资源量2375.0万t;山东省汶上县张家毛坦铁矿床由3个矿带14个矿体组成,提交铁矿石资源量2890.4万t。这两个矿床均属于中型规模铁矿,本文就这两个矿床的磁异常特征、矿体特征等进行... 山东省济南市莱芜区牛泉铁矿床由3个矿体组成,提交铁矿石资源量2375.0万t;山东省汶上县张家毛坦铁矿床由3个矿带14个矿体组成,提交铁矿石资源量2890.4万t。这两个矿床均属于中型规模铁矿,本文就这两个矿床的磁异常特征、矿体特征等进行了对比研究。 展开更多
关键词 对比研究 铁矿 牛泉 张家毛坦
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牛泉柿树种质资源
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作者 杨英军 孙宗双 《落叶果树》 2004年第5期25-26,共2页
牛泉柿栽培历史悠久 ,品种资源丰富。
关键词 牛泉柿树 种质资源 品种 产业化开发
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新72名泉
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作者 刘斌 《走向世界》 2006年第3期84-85,共2页
Huanghua Spring (Spring of Yellow Flo wers), also called Muyu Spring(Wooden Fish Spring), is located in the BaotuSp ri n g Park , facing the Woniu Sprin g(Recumbent Ox Spring). The name of the springcan be found in hi... Huanghua Spring (Spring of Yellow Flo wers), also called Muyu Spring(Wooden Fish Spring), is located in the BaotuSp ri n g Park , facing the Woniu Sprin g(Recumbent Ox Spring). The name of the springcan be found in historic books concerning Jinan’sfamous springs dating back to the Jin (1125-1234), Ming (1368-1644), and Qing (1644-1911)Dynasties. The spring pool is 6.3 meters in length,4.1 meters in width, and 2.1 meters in depth.Woniu (Recumbent Ox) Spring, is locatedto the east of the Baotu Sprin g. After NewChina was founded in 1949, the governmentexp and ed Bao tu Spring Park, an d Wo niuSp ring pool was restored . The name of thespring can be found in the historic books con-cerning Jinan’s famous springs from the Jin(1125 -12 34), Ming (1 36 8-1 644 ), and Qing(1644-1911) Dynasties. The rectangular poolis 6.3 meters long, 4.1 meters wide, 2 metersdeep, and is surrounded by sculpted banisters.Wuy ou (Free from Care) Sp ring, is lo-cated to the northwest of the Baixue (WhiteSnow) Building in the Baotu Spring Park. Thespring pool, covering an area of roughly 672square meters, is 2 meters deep and irregularin shape with surround ing stones. A smallercrescent-shaped pool is the main water sourceof the Wuyou Spring, the water is crystal-clearand you can see fish swimming at the bottom.Wangshui Spring is located in the west-ern section of the Wanzhu Garden (ThousandBa mb o o Ga rd en ). Th e s p r in g p o o l isrectangular, 30 meters long, 10 meters wide,2.2 meters deep, and surrounded by stone wallson three sides. On the northern wall of the poolis a carved stone inscription "Wangshui Spring," which was written in 1910. There is a stonethree-arched bridge over the spring pool and asmall pavilion to the south of the bridge. 展开更多
关键词 新72名泉 皇华泉 黄花泉 牛泉 无忧泉
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