1.
Mineralogical Characteristics of the Pingtang Sinian Sedimentary Black Talc in Guangfeng
广丰萍塘震旦系沉积型黑滑石矿物学特征
2.
a black mineral that is an ore of niobium and tantalum.
一种黑色矿物，是铌、钽矿石。
3.
"Chromite:a widely distributed black to brownish-black chromium ore, FeCrO."
铬铁矿:一种广泛分布的铬矿石,黑色到黑褐色,FeCrO.
4.
Geological instruction of talc deposit exploration
GB/T12485-1990滑石矿床地质勘探规范
5.
Technical terms of non-metallic mineral products--Talc
GB/T5463.2-1985非金属矿产品名词术语滑石
6.
Prospecting target around Fanjiapuzi talc deposit in Haicheng City
海城市范家堡子滑石矿床外围找矿预测
7.
Research on Bulk Flotation of a Copper-Molybdenum Ore
黑龙江某铜钼矿石混合浮选试验研究
8.
"euxenite:a lustrous, blackish-brown rare-earth mineral consisting primarily of cerium, erbium, titanium, uranium, and yttrium."
"黑稀金矿:一种光亮的棕黑色稀土矿石,主要由铈、铒、钛、铀和钇构成."
9.
A lustrous, blackish - brown rare - earth mineral consisting primarily of cerium, erbium, titanium, uranium, and yttrium.
黑稀金矿一种光亮的棕黑色稀土矿石，主要由铈、铒、钛、铀和钇构成
10.
Characteristics and Ore-Finding Marks of Marble Deposit for Calcium Carbide Use at Xiaoxin Village in Heihe Region of Heilongjiang Province
黑龙江省黑河地区小新屯电石用大理岩矿床特征及找矿标志
11.
Touchstone is a fine-grained velvety black rock, a kind of quartz.
试金石是一种纹理细密、表面光滑的黑色岩石，属石英一类。
12.
Made of or resembling a dense, black, highly polished coal.
黑玉制的或黑玉似的用浓密的、黑色的、高光泽度的煤矿石制成的或象这样的煤矿石的
13.
A black or blackish-red to brick-red mineral, essentially Fe2O3, the chief ore of iron.
赤铁矿，赤血石一种从黑色或黑红色到砖红色的矿物质，主要包括Fe2O3，是铁的主要矿石
14.
COMPREHENSIVE ORE TESTING ON As BEARING REFRACTORY GOLD ORE OF HEICIGOU GOLD MINE IN SUBEI COUNTY
肃北县黑刺沟金矿含砷难选金矿石综合选矿试验研究
15.
Analysis and Treatment of landslide along K57+740～+830 section of Longsheng Talc Mine highway to the township line
广西龙胜滑石矿乡镇公路改线段K57+740～+830段滑坡分析与治理
16.
Both the core and the mantle have inclusions of biotite, hornblende, quartz and plagioclase.
内核和外壳中均发育石英、斜长石、黑云母、角闪石等矿物的包裹体 ;
17.
A dark green to brown or black mineral, ZnAl2O4.
锌尖晶石一种暗绿至棕色或黑色的矿物，ZnAl2O4
18.
Genetic Mineralogical Study of the Wild Carps' Otoliths from Heilongjiang Province;
黑龙江地区野生鲤鱼耳石的成因矿物学研究