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International
Mineralogical Association COMMISSION ON NEW MINERALS, NOMENCLATURE AND CLASSIFICATION
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410:"The New IMA List of Minerals – A Work in Progress – Updated: July 2016"
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99:c = 5.120(1) ; β = 90.12°; Z = 4
521:
261:Achalaite occurs in the intermediate zone of
8:
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250:system and has a dark, metallic luster, a
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303:and the mineral has been approved by the
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97:a = 9.422(4) , b = 11.427(3)
320:
15:
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330:"IMA–CNMNC approved mineral symbols"
500:. You can help Knowledge (XXG) by
14:
480:
488:This article about a specific
272:. Associated minerals include
1:
243:, first discovered in 2013.
239:) is a black mineral of the
608:
587:Minerals described in 2013
475:
287:Its name comes from the
48:(Fe,Mn)(Ti,Fe,Ta)(Nb,Ta)
449:"Achalaite Fe2+TiNb2O8"
246:It crystallizes in the
456:Handbook of Mineralogy
334:Mineralogical Magazine
552:Iron(II,III) minerals
71:Strunz classification
582:Monoclinic minerals
426:on 9 September 2016
355:10.1180/mgm.2021.43
346:2021MinM...85..291W
328:Warr, L.N. (2021).
547:Manganese minerals
577:Tantalum minerals
572:Titanium minerals
509:
508:
307:with the acronym
267:tantalite-bearing
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599:
557:Niobium minerals
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419:. Archived from
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252:specific gravity
161:Specific gravity
132:
45:
44:(repeating unit)
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254:of 6.285 and a
241:wodginite group
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340:(3): 291–320.
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185:Non-pleochroic
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104:Identification
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81:Crystal system
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592:Mineral stubs
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291:: the Achala
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289:type locality
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256:Mohs hardness
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118:Crystal habit
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567:Inosilicates
502:expanding it
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459:. Retrieved
455:
428:. Retrieved
421:the original
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392:. Retrieved
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198:
197:
385:"Achalaite"
181:Pleochroism
541:Categories
494:mineraloid
389:Mindat.org
315:References
248:monoclinic
190:References
175:6.285 g/cm
128:Mohs scale
86:Monoclinic
61:IMA symbol
364:235729616
301:Argentina
293:batholith
270:pegmatite
199:Achalaite
93:Unit cell
19:Achalaite
309:2013-103
258:of 5.5.
145:metallic
131:hardness
29:Category
490:mineral
461:8 March
430:8 March
394:8 March
342:Bibcode
297:CĂłrdoba
171:Density
122:fibrous
40:Formula
33:Mineral
24:General
362:
282:albite
278:quartz
274:rutile
263:topaz-
151:Streak
141:Luster
496:is a
452:(PDF)
424:(PDF)
413:(PDF)
360:S2CID
165:6.285
155:black
112:Black
109:Color
75:4.D0.
498:stub
463:2019
432:2019
396:2019
280:and
265:and
492:or
350:doi
305:IMA
295:in
135:5.5
65:Ahl
543::
454:.
440:^
415:.
387:.
372:^
358:.
348:.
338:85
336:.
332:.
311:.
299:,
284:.
276:,
227:Ta
225:,
223:Nb
221:)(
219:Ta
217:,
215:Fe
213:,
211:Ti
209:)(
207:Mn
205:,
203:Fe
201:((
529:e
522:t
515:v
504:.
465:.
434:.
398:.
366:.
352::
344::
236:8
234:O
231:2
229:)
54:8
52:O
50:2
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