In the Vinony graph
Vinony's link graph records 80 inbound references to 針銀鉱, and connects out to iron, silver and copper.
It sits within the topics Glances, Minerals described in 1855 and Minerals in space group 14.
Vinony links it to 35 Wikipedia language editions.
Key facts
- Mineral.name
- Acanthite
- Mineral.category
- Sulfide mineral
- Mineral.image
- Acanthite - Imiter mine, Jbel Saghro, Tinghir, Drâa-Tafilalet, Morocco.jpg
- Mineral.imagesize
- 280px
- Mineral.caption
- Crystallized acanthite (4.0 × 2.5 × 1.5 cm) from Imiter mine, Jbel Saghro mountain range, Morocco
- Mineral.formula
- Ag2S
- Mineral.IMAsymbol
- Aca
- Mineral.strunz
- 2.BA.30a
- Mineral.system
- Monoclinic
- Mineral.class
- Prismatic (2/m) (same H-M symbol)
- Mineral.symmetry
- P21/n
- Mineral.unit cell
- a = 4.229 Å, b = 6.931 Å c = 7.862 Å; β = 99.61°; Z = 4
- Mineral.color
- Iron-black
- Mineral.habit
- Primary crystals rare, prismatic to long prismatic, elongated along [001], may be tubular; massive. Commonly paramorphic after the cubic high-temperature phase ("argentite"), of original cubic or octahedral habit
- Mineral.twinning
- Polysynthetic on {111}, may be very complex due to inversion; contact on {101}
- Mineral.cleavage
- Indistinct
- Mineral.fracture
- Uneven
- Mineral.tenacity
- Sectile
via Wikipedia infobox
Wikidata facts
- Subclass of
- sulfide class of minerals
- Named after
- spinose structure
- Image
- Acanthite - Imiter mine, Jbel Saghro, Tinghir, Drâa-Tafilalet, Morocco.jpg
Show 9 more facts
- crystal system
- monoclinic crystal system
- IMA Mineral Symbol
- Aca
- Commons category
- Acanthite
- chemical formula
- Ag₂S
- Nickel-Strunz 9th edition (updated 2009)
- 2.BA.30
- Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
- 2.BA.35
- type locality (geology)
- Jáchymov
- streak color
- black
- Strunz 8th edition (series ID, updated)
- II/A.03
Sources (2)
via Wikidata · CC0
Article · 日本語
針銀鉱（しんぎんこう）もしくはアカンサイト (英: Acanthite)とは、シュツルンツ分類において「硫化鉱物および硫塩鉱物」に分類される、組成式 Ag2S の硫化銀(I)からなる比較的稀な鉱物である。 針銀鉱の結晶構造は単斜晶系で、通常は針状結晶もしくは四角形状、多くは立方体状結晶として産するが、灰色から黒色のとしてもみられる。
Abstract from DBpedia / Wikipedia · CC BY-SA