In the Vinony graph
Vinony's link graph records 11 inbound references to ラドラム鉄鉱, and connects out to Cornwall, granite and digital object identifier.
It is catalogued under topics including Iron minerals, Minerals described in 1877 and Minerals in space group 14.
Vinony links it to 11 Wikipedia language editions.
Key facts
- Mineral.name
- Ludlamite
- Mineral.image
- Ludlamite-md87a.jpg
- Mineral.imagesize
- 200px
- Mineral.category
- Phosphate mineral
- Mineral.IMAsymbol
- Lud
- Mineral.strunz
- 8.CD.20
- Mineral.system
- Monoclinic
- Mineral.class
- Prismatic (2/m) (same H-M symbol)
- Mineral.symmetry
- P21/a
- Mineral.unit cell
- a = 10.541(5), b = 4.646(4) c = 9.324(5) [Å]; β = 100.52°; Z = 2
- Mineral.color
- Apple-green to bright green
- Mineral.habit
- Tabular crystals; massive, granular
- Mineral.cleavage
- Cleavage: perfect on {001}, indistinct on {100}
- Mineral.mohs
- 3.5
- Mineral.luster
- Vitreous, pearly on cleavage
- Mineral.streak
- Pale greenish white
- Mineral.diaphaneity
- Translucent
- Mineral.gravity
- 3.12–3.19
via Wikipedia infobox
Wikidata facts
- Subclass of
- phosphate mineral
- Image
- Ludlamite-245656.jpg
Show 7 more facts
- Nickel-Strunz 9th edition (updated 2009)
- 8.CD.20
- Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
- 8.CD.20
- Commons category
- Ludlamite
- crystal system
- monoclinic crystal system
- IMA Mineral Symbol
- Lud
- chemical formula
- Fe²⁺₃(PO₄)₂·4H₂O
- Strunz 8th edition (series ID, updated)
- VII/C.07
Sources (1)
via Wikidata · CC0
Article · 日本語
ラドラム鉄鉱(ラドラムてっこう、英語: Ludlamite、化学式:(Fe,Mn,Mg)3(PO4)2 · 4H2O)は、希少なリン酸塩鉱物の一種。最初に記載されたのは、1877年にイギリス・イングランドのコーンウォールにあるで発見されたものである。鉱物の名は、イギリスの鉱物収集家で発見者の友人である、ヘンリー・ラドラム(Henry Ludlam、1824–1880)にちなむ。
Abstract from DBpedia / Wikipedia · CC BY-SA
Connections
Cornwall
Entity
granite
Entity
digital object identifier
Entity
chemical formula
Entity
redox
Entity
Mohs scale of mineral hardness
Entity
refractive index
Entity
crystal structure
Entity
apatite
Entity
bibcode
Entity
transparency
Entity
pegmatite
Entity
birefringence
Entity
cleavage
Entity
siderite
Entity
streak
Entity
crystal system
Entity
Semantic Scholar
Entity
crystal habit
Entity
vivianite
Entity