File:Anglésite,_galène,_soufre_300-4-5394.JPG · Wikimedia Commons · See Wikimedia Commons
硫酸鉛鉱
Sign in to saveAnglesite is a lead sulfate mineral with the chemical formula PbSO4. It occurs as an oxidation product of primary lead sulfide ore, galena. Anglesite occurs as prismatic orthorhombic crystals and earthy masses, and is isomorphous with barite and celestine. It contains 74% of lead by mass and therefore has a high specific gravity of 6.3. Anglesite's color is white or gray with pale yellow streaks. It may be dark gray if impure.
Key facts
- Mineral.name
- Anglesite
- Mineral.category
- Sulfate minerals
- Mineral.image
- Anglésite, galène, soufre 300-4-5394.JPG
- Mineral.imagesize
- 260px
- Mineral.caption
- Anglesite from Morocco
- Mineral.formula
- PbSO4
- Mineral.IMAsymbol
- Ang
- Mineral.strunz
- 7.AD.35
- Mineral.dana
- 28.3.1.3
- Mineral.system
- Orthorhombic
- Mineral.class
- Dipyramidal (mmm) H-M symbol: (2/m 2/m 2/m)
- Mineral.symmetry
- Pnma
- Mineral.color
- Colorless to white, commonly tinted gray; orange, yellow, green, blue, rarely violet
- Mineral.habit
- Granular, banded, nodular to stalactitic
- Mineral.cleavage
- [001] good, [210] distinct
- Mineral.fracture
- Conchoidal
- Mineral.tenacity
- Brittle
- Mineral.mohs
- 2.5–3.0
via Wikipedia infobox
Article · 日本語
硫酸鉛鉱（りゅうさんえんこう/りゅうさんなまりこう、Anglesite）は硫酸鉛(II)を成分とする硫酸塩鉱物の一種である。まとまって産出する場合は鉛の鉱石として採掘されることもある。
Abstract from DBpedia / Wikipedia · CC BY-SA