1) Prospecting Thoughts
沉积改造类型
2) sedimentation reformation type
沉积改造型
1.
Study on the geology,the Zn/Pb ratio of ore forming elements,the microelements in galena and sphalerite,the S and Pb isotopic compositions,the inclusions of minerals and the source bed shows that it is a stratabound deposit of sedimentation reformation type.
通过对矿床地质、成矿元素Zn/Pb比值、方铅矿和闪锌矿中的微量元素、硫和铅同位素组成特征、矿物包裹体成分特征、矿源层特征等的讨论,认为本矿床为一沉积改造型层控矿床。
3) sedimentary-reworked type
沉积-改造型
4) hydrothermal sedimentary and reworked deposit
热水沉积改造型
1.
Simulating experiments of high temperature were conducted and organic and inorganic fluids were used to leach ore-forming elements from four kinds of wall rocks in Luoba lead-zinc deposit in western Qinling,which was a hydrothermal sedimentary and reworked deposit.
在高压热水实验条件下,利用有机流体和无机流体对秦岭洛坝热水沉积改造型铅锌矿床中的硅化灰岩、千枚岩、硅质岩和生物碎屑灰岩进行了Pb-Zn元素的驱替模拟实验。
5) volcanic-sedimentary transformation type
火山-沉积改造型
1.
There exists a geotectonic setting for the formation of volcanic-sedimentary transformation type iron deposits in Kaladawan area,the eastern part of Altun Mountains.
阿尔金山东段喀腊大湾地区具有形成火山-沉积改造型铁矿床的区域大地构造背景,通过对已有铁矿床的研究,确认包括白尖山铁矿和八八铁矿在内的阿尔金山东段喀腊大湾地区铁矿床属于火山-沉积改造型,因此铁矿床分布具有成带的特点,据此提出"八八铁矿——4337高地"和"3121高地——白尖山——3081高地"两个找矿预测靶区,并经过2007年和2008年两年野外工作的追索和验证,新发现8个铁矿,确认"八八铁矿——4337高地"和"3121高地——白尖山——3081高地"两条铁矿带,取得在该区铁矿地质找矿的重大突破,从前人3个孤立铁矿点扩大到两条铁矿带(新增8个铁矿)、铁金属储量从不足1000万吨增加到超过3000万吨。
6) sedimentation-reworking
沉积-改造
1.
the "sedimentation-diagenesis", "sedimentary-exhalation" and "sedimentation-reworking", are proposed for the first time based on the author's own work as well as a synthetical study and compilation of data from.
本文归纳了这类铜矿的3种成因模式,即“沉积-成岩”、“沉积-喷气”和“沉积-改造”模式,讨论了它们的不同特征和机制,以及三者之间的相互关系。
补充资料：血液有形成分各种类型的血细胞虚线指示中间类型的细胞。
李瑞端绘
[图]
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