1.
Forming Conditions Researching of "Black-type" and "Cyprus-type" Massive Sulfide Deposits in the North Qilian Mountains;
北祁连“黑矿型”和“塞浦路斯型”块状硫化物矿床成矿条件对比研究
2.
cupric oxide (excl. tenorite)
氧化铜（不包括黑铜矿）
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.
A mixture of black manganese oxide minerals.
硬锰矿一种黑色氧化锰矿的混合物
5.
a black mineral that is an ore of niobium and tantalum.
一种黑色矿物，是铌、钽矿石。
6.
The Laoheishan Area Uranium Mine (Polymetallic) Prospects the Direction Research
老黑山地区铀矿（多金属）找矿方向研究
7.
A soft, black to dark gray mineral, MnO2, the commonest and most important secondary ore of manganese.
软锰矿一种软的，黑色至灰黑色的矿物质，MnO2，是最普通最重要的锰矿
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.
Study of Fluid Inclusions of Beidagou Gold Deposit in Heihe City,Heilongjiang Province
黑龙江省黑河市北大沟金矿床流体包裹体研究
12.
Miners had to have some light in the dark mines.
矿工们在黑暗的矿井里工作必须要有亮光。
13.
Locating-Prediction of Blinded Gold Ore Bodies out of Heilongjiang Wulaga Gold Deposit;
黑龙江乌拉嘎金矿外围隐伏矿体定位预测
14.
Ore Genesis and Prognosis of Wulaga Gold Deposit, Jiayin County, Heilongjiang Province;
黑龙江嘉荫县乌拉嘎金矿矿床成因及预测
15.
Black Rock Series Hypothesis and the Development of Mining-Industry in Ankang;
黑色岩系成矿理论与安康矿业突破发展
16.
General Characteristics of the Tectonic-Metallogenic Systems of Main Ore Deposits in Heilongjiang Province, Northeast China
黑龙江省主要金属矿产构造—成矿系统基本特征
17.
An approach on ore-forming of Ni-Mo deposit containing noble metals in Northwest Human
湘西北黑色岩系中含贵金属镍钼矿成矿探讨
18.
Geological Characteristics of Wolframite and Its Prospecting Recommendations in Xiuyan County of Liaoning Province
辽宁省岫岩县黑钨矿地质特征及找矿建议