The chemical composition of halite is sodium chloride.

岩盐的化学成分为氯化钠。

The pure halite is colorless and transparent, and is light gray, yellow, red, black and other colors when it contains impurities.

纯净的岩盐无色透明，含杂质时呈浅灰、黄、红、黑等色。

Halite is a typical mineral of chemical deposition origin.

岩盐是典型的化学沉积成因的矿物。

The Canadian researchers used a method to study air bubbles trapped in halite, the natural form of table salt.

这些加拿大研究人员利用一种办法来研究岩盐中夹带的气泡。岩盐是食盐的自然形态。

Experimental work indicates that about 14% of the bromide in sea water precipitates with the halite as sea water evaporates.

实验工作证明，当海水蒸发时，海水中约有14的溴化物与石盐同时沉淀。

Meanwhile, halite is also a good cap rock, and would be in plastic state under high temperature and high pressure condition.

盐岩又是良好的盖层，且在高温、高压下呈塑性状态。

Experimental work indicates that about 14% of the bromide in sea water precipitates with the halite as sea water evaporates.

实验工作证明，当海水蒸发时，海水中约有14%的溴化物与石盐同时沉淀。

These resources include: coal, petroleum, natural gas, halite, antimony, Hg, gold, silver, lead, zinc and precious stone, etc.

这些资源包括：煤炭、石油、天然气、岩盐、锑、汞、黄金、白银、铅、锌和宝石等。