obsidian

n.

黑曜石；

1. Once you have enough obsidian, activate the idols.
   一旦你有足够的黑曜石，激活神像。
2. He was the god of sin and misery and had a fetish for the obsidian knife.
   他是罪恶和悲惨厄运之神并且为黑曜石刀增添了一个崇拜物。

Hydration rate of obsidian.
Diffusion of Sr, Ba and Na in obsidian
Crystallization history of Obsidian Dome, Inyo Domes, California
Comparison of XRF and PXRF for analysis of archaeological obsidian from southern Perú
Obsidian Characterization by Laser Ablation ICP-MS and its Application to Prehistoric Trade in the Mediterranean and the Near East: ...
Structure and emplacement of a rhyolitic obsidian flow: Little Glass Mountain, Medicine Lake Highland, northern California
Ion microprobe studies of water in silicate melts: Temperature-dependent water diffusion in obsidian
Ion microprobe studies of water in silicate melts. Concentration-dependent water diffusion in obsidian
Assessing the applicability of portable X-ray fluorescence spectrometry for obsidian provenance research in the Maya lowlands
Clues to Stone Tool Function Re-examined: Comparing Starch Grain Frequencies on Used and Unused Obsidian Artefacts