778:
754:
26:
777:
819:
598:
323:
and is partially soluble, particularly in conditions where there is a low pH and low oxidation-reduction potential. The color comes from ferric ion (Fe).
515:
812:
848:
541:
83:
853:
591:
805:
843:
191:
454:
Patrick, W. H. Jr.; Gotoh, S.; Williams, B. G. (February 9, 1973), "Strengite
Dissolution in Flooded Soils and Sediments",
226:
838:
584:
93:
253:
73:
309:
507:
Elsevier's dictionary of chemoetymology: the whies and whences of chemical nomenclature and terminology
463:
353:
556:
693:
279:
216:
204:
487:
371:
314:
181:
785:
703:
615:
607:
537:
531:
511:
505:
479:
789:
536:, Peterson Field Guide, vol. 7 (5th ed.), Houghton Mifflin Harcourt, p. 239,
471:
361:
236:
51:
758:
734:
726:
209:
467:
357:
658:
648:
103:
832:
653:
623:
375:
165:
115:
491:
643:
633:
147:
108:
475:
716:
130:
25:
673:
638:
170:
122:
389:
739:
711:
683:
678:
628:
320:
174:
483:
688:
668:
663:
269:
366:
341:
246:
44:
410:
576:
431:
319:(1830–1897). Lavender, pink or purple in hue, it is similar to
160:
Colorless, pale violet, deep violet, red, carmine red, greenish white
300:
is a relatively rare iron phosphate mineral with the formula: FePO
580:
793:
308:
O. The mineral is named after the German mineralogist
449:
447:
725:
702:
614:
288:
278:
268:
260:
245:
235:
225:
215:
203:
190:
180:
164:
156:
146:
141:
129:
114:
102:
92:
82:
72:
50:
40:
35:
18:
530:Pough, Frederick H.; Peterson, Roger Tory (1997),
813:
592:
8:
820:
806:
599:
585:
577:
365:
411:"Strengite mineral information and data"
332:
15:
432:"STRENGITE (Hydrated Iron Phosphate)"
7:
774:
772:
342:"IMA–CNMNC approved mineral symbols"
533:A Field Guide to Rocks and Minerals
792:. You can help Knowledge (XXG) by
14:
776:
752:
557:"Minerals Colored by Metal Ions"
24:
784:This article about a specific
1:
476:10.1126/science.179.4073.564
30:A small crystal of Strengite
504:Senning, Alexander (2007),
284:r < v, relatively strong
870:
849:Minerals in space group 61
771:
231:Transparent to translucent
748:
510:, Elsevier, p. 374,
23:
561:minerals.gps.caltech.edu
390:"Strengite Mineral Data"
854:Phosphate mineral stubs
346:Mineralogical Magazine
186:{010} Good, {001} Poor
844:Orthorhombic minerals
84:Strunz classification
310:Johann August Streng
759:Minerals portal
468:1973Sci...179..564P
367:10.1180/mgm.2021.43
358:2021MinM...85..291W
340:Warr, L.N. (2021).
94:Dana classification
839:Phosphate minerals
608:Phosphate minerals
261:Optical properties
120:Dipyramidal (mmm)
801:
800:
786:phosphate mineral
766:
765:
704:Cryptocrystalline
517:978-0-444-52239-9
462:(4073): 564–565,
295:
294:
861:
822:
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773:
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601:
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571:
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397:
392:. Webmineral.com
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318:
256:
237:Specific gravity
196:
57:
56:(repeating unit)
28:
16:
869:
868:
864:
863:
862:
860:
859:
858:
829:
828:
827:
826:
769:
767:
762:
753:
751:
744:
735:Santabarbaraite
721:
698:
610:
605:
575:
574:
565:
563:
555:
554:
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529:
528:
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518:
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339:
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251:
194:
125:: (2/m 2/m 2/m)
121:
67:
63:
55:
54:
31:
12:
11:
5:
867:
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841:
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781:
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763:
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723:
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720:
719:
714:
708:
706:
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697:
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691:
686:
681:
676:
671:
666:
661:
659:Metatorbernite
656:
651:
649:Hydroxyapatite
646:
641:
636:
631:
626:
620:
618:
612:
611:
606:
604:
603:
596:
589:
581:
573:
572:
548:
542:
522:
516:
496:
443:
423:
402:
381:
352:(3): 291–320.
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142:Identification
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133:
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118:
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106:
104:Crystal system
100:
99:
96:
90:
89:
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79:
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69:
65:
61:
58:
48:
47:
42:
38:
37:
33:
32:
29:
21:
20:
13:
10:
9:
6:
4:
3:
2:
866:
855:
852:
850:
847:
845:
842:
840:
837:
836:
834:
823:
818:
816:
811:
809:
804:
803:
797:
795:
791:
787:
782:
779:
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770:
761:
760:
747:
741:
738:
736:
733:
732:
730:
728:
724:
718:
715:
713:
710:
709:
707:
705:
701:
695:
694:Wycheproofite
692:
690:
687:
685:
682:
680:
677:
675:
672:
670:
667:
665:
662:
660:
657:
655:
654:Lithiophilite
652:
650:
647:
645:
642:
640:
637:
635:
632:
630:
627:
625:
624:Allanpringite
622:
621:
619:
617:
613:
609:
602:
597:
595:
590:
588:
583:
582:
579:
562:
558:
552:
549:
545:
543:0-395-91096-X
539:
535:
534:
526:
523:
519:
513:
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508:
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489:
485:
481:
477:
473:
469:
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457:
450:
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433:
427:
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412:
406:
403:
391:
385:
382:
377:
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368:
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355:
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347:
343:
336:
333:
326:
324:
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316:
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291:
287:
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277:
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267:
263:
259:
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250:
248:
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218:
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208:
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198:
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179:
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172:
169:
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166:Crystal habit
163:
159:
155:
151:
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140:
137:
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132:
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124:
119:
117:
116:Crystal class
113:
110:
107:
105:
101:
97:
95:
91:
87:
85:
81:
77:
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71:
59:
53:
49:
46:
43:
39:
34:
27:
22:
17:
794:expanding it
783:
768:
750:
644:Fluorapatite
634:Brazilianite
564:. Retrieved
560:
551:
532:
525:
506:
499:
459:
455:
435:. Retrieved
426:
415:. Retrieved
413:. Mindat.org
405:
394:. Retrieved
384:
349:
345:
335:
297:
296:
152:186.85 g/mol
148:Formula mass
135:
109:Orthorhombic
717:Whitlockite
616:Crystalline
313: [
264:Biaxial (+)
227:Diaphaneity
131:Space group
98:40.04.01.02
833:Categories
674:Taranakite
639:Eosphorite
566:2023-03-01
437:2011-10-25
417:2011-10-25
396:2011-10-25
327:References
289:References
280:Dispersion
252:2.87
192:Mohs scale
173:, radial,
171:Botryoidal
123:H-M Symbol
74:IMA symbol
740:Scorodite
727:Amorphous
712:Turquoise
684:Wavellite
679:Variscite
629:Beraunite
376:235729616
321:variscite
298:Strengite
274:72° – 88°
175:spherical
19:Strengite
689:Xenotime
669:Struvite
664:Monazite
492:29895850
484:17820817
270:2V angle
210:Vitreous
195:hardness
182:Cleavage
41:Category
464:Bibcode
456:Science
354:Bibcode
247:Density
88:8.CD.10
52:Formula
45:Mineral
36:General
540:
514:
490:
482:
374:
217:Streak
205:Luster
788:is a
488:S2CID
372:S2CID
317:]
221:White
199:3.5–4
157:Color
790:stub
538:ISBN
512:ISBN
480:PMID
254:g/cm
241:2.84
136:Pcab
60:FePO
472:doi
460:179
362:doi
304:·2H
78:Stg
64:·2H
835::
559:.
486:,
478:,
470:,
458:,
446:^
370:.
360:.
350:85
348:.
344:.
315:de
821:e
814:t
807:v
796:.
600:e
593:t
586:v
569:.
474::
466::
440:.
420:.
399:.
378:.
364::
356::
306:2
302:4
68:O
66:2
62:4
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
