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701 Changma diamond mine, Changma Kimberlite belt, Mengyin Kimberlite field, Mengyin Co., Yimeng Mts (Yimeng Shan), Linyi, Shandong, Chinai
Regional Level Types
701 Changma diamond mineMine
Changma Kimberlite beltBelt
Mengyin Kimberlite field- not defined -
Mengyin Co.County
Yimeng Mts (Yimeng Shan)Mountain Range
LinyiPrefecture
ShandongProvince
ChinaCountry

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Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 35° 40' 8'' North , 117° 46' 40'' East (est.)
Margin of Error:~0km
Locality type:Mine
Köppen climate type:Cwa : Monsoon-influenced humid subtropical climate


A diamond mine, started in 1975.
Has been the largest producer of diamonds in China in the past.
Consists of a big pipe, a small pipe and the No. 2 dike, which merge together at the -40m level.

Regions containing this locality

Eurasian PlateTectonic Plate

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


2 valid minerals.

Detailed Mineral List:

Diamond
Formula: C
Reference: Proceedings of the Fifth International Kimberlite Conference, Araxá, Brazil, 1991 , Volume 2
Lindsleyite
Formula: (Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Diamond1.CB.10aC
Group 4 - Oxides and Hydroxides
Lindsleyite4.CC.40(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Semi-metals and non-metals
Diamond1.3.6.1C
Group 8 - MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM
AB21O38
Lindsleyite8.5.1.8(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38

List of minerals for each chemical element

CCarbon
C DiamondC
OOxygen
O Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
MgMagnesium
Mg Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
CaCalcium
Ca Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
TiTitanium
Ti Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
CrChromium
Cr Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
FeIron
Fe Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
SrStrontium
Sr Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
ZrZirconium
Zr Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38
BaBarium
Ba Lindsleyite(Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38

References

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Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Michaud, M. (2005). An overview of diamond exploration in the North China Craton. In Mineral Deposit Research: Meeting the Global Challenge (pp. 1547-1549). Springer, Berlin, Heidelberg.


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