29:
527:
649:
506:
93:
207:
481:
240:
489:
644:
629:
103:
654:
624:
83:
639:
634:
468:
Beudantite was first described in 1826 for an occurrence in the Louise Mine, Wied Iron Spar
District,
539:
473:
392:
230:
220:
557:
197:
425:
333:
310:
164:
47:
547:
501:
433:
353:
345:
268:
250:
54:
429:
349:
606:
543:
402:
384:
113:
618:
561:
406:
286:
187:
125:
296:
148:
409:
including tabular, acute rhombohedral, pseudo-cubic and pseudo-cuboctahedral.
28:
590:
469:
441:
136:
453:
449:
437:
417:
413:
388:
329:
421:
399:
118:
552:
477:
457:
445:
380:
376:
579:
485:
341:
337:
182:
black, dark green, brown, yellowish, red, greenish yellow, brown
192:
tabular, acute rhombohedral, pseudo-cubic, pseudo-cuboctahedral
379:
group. It is the arsenate analogue of the phosphate
316:
305:
295:
285:
267:
259:
249:
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112:
102:
92:
82:
53:
43:
38:
21:
169:a = 7.32 Å, c = 17.02 Å; Z = 3
8:
602:
600:
598:
551:
575:
573:
571:
328:is a secondary mineral occurring in the
518:
18:
16:Secondary mineral of the alunite group
7:
528:"IMA–CNMNC approved mineral symbols"
507:List of minerals named after people
375:Beudantite is in a subgroup of the
33:Large brown crystals of beudantite
14:
27:
412:It occurs in association with
1:
650:Minerals in space group 166
383:. Beudantite also forms a
671:
130:Hexagonal scalenohedral (
26:
490:François Sulpice Beudant
245:transparent, translucent
202:distinct; good on {0001}
405:and shows a variety of
398:It crystallizes in the
235:grayish yellow to green
607:Handbook of Mineralogy
532:Mineralogical Magazine
306:Other characteristics
94:Strunz classification
474:Rhineland-Palatinate
553:10.1180/mgm.2021.43
544:2021MinM...85..291W
526:Warr, L.N. (2021).
104:Dana classification
480:. It was named by
336:deposits. It is a
260:Optical properties
225:vitreous, resinous
645:Trigonal minerals
630:Arsenate minerals
488:and mineralogist
484:after his fellow
354:endmember formula
323:
322:
48:Arsenate minerals
662:
655:Beudantite group
625:Sulfate minerals
609:
604:
593:
591:Web Mineral data
588:
582:
577:
566:
565:
555:
523:
502:List of minerals
434:pharmacosiderite
269:Refractive index
251:Specific gravity
212:
158:
142:
133:
60:
59:(repeating unit)
31:
19:
670:
669:
665:
664:
663:
661:
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615:
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612:
605:
596:
589:
585:
578:
569:
525:
524:
520:
515:
498:
466:
430:arseniosiderite
371:
367:
363:
359:
280:
276:
210:
156:
140:
135:
131:
78:
74:
70:
66:
58:
57:
34:
17:
12:
11:
5:
668:
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657:
652:
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642:
637:
632:
627:
617:
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611:
610:
594:
583:
567:
538:(3): 291–320.
517:
516:
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510:
509:
504:
497:
494:
465:
462:
407:crystal habits
403:crystal system
393:plumbojarosite
385:solid-solution
369:
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357:
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174:Identification
171:
170:
167:
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160:
151:
145:
144:
128:
122:
121:
116:
114:Crystal system
110:
109:
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86:
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68:
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61:
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36:
35:
32:
24:
23:
15:
13:
10:
9:
6:
4:
3:
2:
667:
656:
653:
651:
648:
646:
643:
641:
640:Lead minerals
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636:
635:Iron minerals
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623:
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537:
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519:
512:
508:
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499:
495:
493:
492:(1787–1850).
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327:
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312:
308:
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300:
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290:
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287:Birefringence
284:
272:
270:
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188:Crystal habit
185:
181:
177:
172:
168:
166:
162:
155:
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150:
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138:
129:
127:
126:Crystal class
123:
120:
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111:
107:
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101:
97:
95:
91:
87:
85:
81:
62:
56:
52:
49:
46:
42:
37:
30:
25:
20:
586:
535:
531:
521:
467:
411:
397:
374:
334:polymetallic
325:
324:
263:Uniaxial (−)
153:
482:Armand Lévy
309:Soluble in
297:Pleochroism
241:Diaphaneity
149:Space group
619:Categories
580:Mindat.org
513:References
470:Westerwald
442:bayldonite
426:dussertite
326:Beudandite
317:References
208:Mohs scale
137:H-M symbol
84:IMA symbol
22:Beudantite
562:235729616
486:Frenchman
464:Discovery
454:cerussite
450:anglesite
438:olivenite
418:scorodite
414:carminite
389:segnitite
332:zones of
291:δ = 0.014
277:= 1.957 n
165:Unit cell
496:See also
422:mimetite
400:trigonal
346:arsenate
330:oxidized
211:hardness
198:Cleavage
119:Trigonal
108:43.4.1.1
44:Category
540:Bibcode
478:Germany
458:azurite
446:duftite
381:corkite
377:alunite
350:sulfate
301:visible
281:= 1.943
215:3.5–4.5
98:8.BL.10
55:Formula
39:General
560:
356:: PbFe
231:Streak
221:Luster
558:S2CID
387:with
352:with
179:Color
456:and
391:and
360:(OH)
342:iron
338:lead
255:4.48
143:2/m)
67:(OH)
63:PbFe
548:doi
368:AsO
311:HCl
139:: (
134:m)
88:Bdn
75:AsO
621::
597:^
570:^
556:.
546:.
536:85
534:.
530:.
476:,
472:,
460:.
452:,
448:,
444:,
440:,
436:,
432:,
428:,
424:,
420:,
416:,
395:.
372:.
364:SO
348:,
344:,
340:,
71:SO
564:.
550::
542::
370:4
366:4
362:6
358:3
279:ε
275:ω
273:n
159:m
157:3
154:R
141:3
132:3
77:4
73:4
69:6
65:3
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