Knowledge (XXG)

Potassic-magnesio-fluoro-arfvedsonite

Source 📝

328:
as fluoro-potassic-magnesio-arfvedsonite. and later in 2012 it was renamed again as potassic-magnesio-fluoro-arfvedsonite. It has this name as it is an arfvedsonite that has magnesium, potassium, and fluorine. Potassic-magnesio-fluoro-arfvedsonite has 37 characters which is the longest for any
323:
When potassic-magnesio-fluoro-arfevdsonite was first discovered in Quebec in 1985 it was named Potassium fluor-magnesio-arfvedsonite. It was seen as a potassium rich fluor-magnesio-arfvedsonite (now renamed magnesio-fluoro-arfvedsonite). In 2006 it was renamed by the
238:
which is where some of the oldest exposed rocks are that can date back to over 4 billion years ago. Potassic-magnesio-fluoro-arfvedsonite is also the mineral with the longest name of any mineral with 34 letters and 37 characters.
275:. It leaves a white streak of powder behind when you rub it against another surface. Potassic-magnesio-fluoro-arfvedsonite shows perfect cleavage along the {110} plane. The calculated density is 3.174 g/cm. 733:
Donald D. Hogarth, George Y. Chao, Michael G. Townsend; Potassium- and fluorine-rich amphiboles from the Gatineau area, Quebec. The Canadian Mineralogist 1987; 25 (4): 739–753. doi:
745:
Donald D. Hogarth; FLUORO-POTASSIC-MAGNESIO-ARFVEDSONITE, KNa2Mg5Si8O22F2, FROM THE OUTAOUAIS REGION, QUEBEC, CANADA. The Canadian Mineralogist 2006;; 44 (1): 289. doi:
325: 263:. Potassic-magnesio-fluoro-arfvedsonite is a uniquely rare mineral, as it occurs in small amounts in very few locations around the world. 272: 145: 271:
Potassic-magnesio-fluoro-arfvedsonite is a bluish-gray mineral with a vitreous luster. It exhibits a hardness of 6 on the
653: 813: 307:. One thing all these locations have in common is the rock formations are older rocks that range from the late 632:
of potassic-magnesio-fluoro-arfevsonite gave values of the chart above. Calculated unit cell dimensions are
52: 629: 135: 125: 693: 300: 168: 158: 711: 292: 115: 783: 296: 701: 304: 252: 178: 105: 39: 256: 235: 697: 62: 807: 715: 72: 283:
Potassic-magnesio-fluoro-arfvedsonite has only been found in a handful of regions.
248: 199: 657: 312: 251:
rocks. The rocks it is found in are classified as a complex mafic ultrapotassic
196: 82: 315:. This range goes from around 2.5 billion years ago to 538 million years ago. 746: 260: 223: 660:
C2/m. Potassic-magnesio-fluoro-arfvedsonite is a double chain inosilicate.
32: 765: 706: 681: 284: 308: 288: 231: 227: 652:= 2. Potassic-magnesio-fluoro-arfvedsonite is part of the 110:
Common on TL, as simple or lamellar (ll57A) on {100}
784:"What is the longest mineral name? – ShortInformer" 208: 195: 187: 177: 167: 157: 144: 134: 124: 114: 104: 96: 91: 81: 71: 61: 51: 38: 28: 23: 18: 247:Potassic-magnesio-fluoro-arfvedsonite is found in 8: 747:https://doi.org/10.2113/gscanmin.44.1.289 741: 739: 729: 727: 725: 705: 259:contents. Most commonly it is found with 760: 758: 756: 754: 532: 336: 766:"Potassic-Magnesio-Fluoro-Arfvedsonite" 669: 675: 673: 15: 529:X-ray diffraction and Crystallography 220:Potassic-magnesio-fluoro-arfvedsonite 19:Potassic-magnesio-fluoro-arfvedsonite 7: 682:"IMA–CNMNC approved mineral symbols" 234:, in an area which is part of the 14: 644:= 5.2867(2) Å, β = 104.340(1)°, 293:Montepuez District, Mozambique 1: 301:Dakhla-Oued Ed-Dahab. Morocco 226:mineral first discovered in 830: 654:monoclinic crystal system 297:Troms Og Finnmark, Norway 255:igneous rock with high 686:Mineralogical Magazine 333:Chemical composition 707:10.1180/mgm.2021.43 698:2021MinM...85..291W 680:Warr, L.N. (2021). 534: 273:Mohs hardness scale 267:Physical properties 788:short-informer.com 533: 329:approved mineral. 188:Optical properties 630:X ray diffraction 626: 625: 526: 525: 217: 216: 821: 798: 797: 795: 794: 780: 774: 773: 762: 749: 743: 734: 731: 720: 719: 709: 677: 648:= 919.73(10) Å, 610: 583: 535: 337: 191:Biaxial Negative 179:Specific gravity 150: 120:Perfect on {110} 45: 44:(repeating unit) 16: 829: 828: 824: 823: 822: 820: 819: 818: 814:Amphibole group 804: 803: 802: 801: 792: 790: 782: 781: 777: 764: 763: 752: 744: 737: 732: 723: 679: 678: 671: 666: 608: 581: 531: 494: 482: 470: 421: 407: 403: 392: 388: 377: 373: 362: 351: 335: 321: 281: 269: 245: 236:Canadian Shield 148: 77:2/m - Prismatic 43: 42: 12: 11: 5: 827: 825: 817: 816: 806: 805: 800: 799: 775: 750: 735: 721: 692:(3): 291–320. 668: 667: 665: 662: 640:= 17.9529(7), 624: 623: 620: 616: 615: 612: 605: 604: 601: 597: 596: 593: 589: 588: 585: 578: 577: 574: 570: 569: 566: 562: 561: 558: 554: 553: 550: 546: 545: 539: 530: 527: 524: 523: 520: 516: 515: 512: 508: 507: 504: 500: 499: 496: 492: 488: 487: 484: 480: 476: 475: 472: 468: 464: 463: 460: 456: 455: 452: 448: 447: 444: 440: 439: 436: 432: 431: 428: 424: 423: 419: 416: 412: 411: 408: 405: 401: 397: 396: 393: 390: 386: 382: 381: 378: 375: 371: 367: 366: 363: 360: 356: 355: 352: 349: 345: 344: 341: 334: 331: 320: 317: 305:Las Vegas, USA 289:Quebec, Canada 280: 277: 268: 265: 244: 241: 215: 214: 210: 206: 205: 202: 193: 192: 189: 185: 184: 181: 175: 174: 171: 165: 164: 161: 155: 154: 151: 142: 141: 138: 132: 131: 128: 122: 121: 118: 112: 111: 108: 102: 101: 98: 94: 93: 92:Identification 89: 88: 85: 79: 78: 75: 69: 68: 65: 63:Crystal system 59: 58: 55: 49: 48: 46: 36: 35: 30: 26: 25: 21: 20: 13: 10: 9: 6: 4: 3: 2: 826: 815: 812: 811: 809: 789: 785: 779: 776: 771: 767: 761: 759: 757: 755: 751: 748: 742: 740: 736: 730: 728: 726: 722: 717: 713: 708: 703: 699: 695: 691: 687: 683: 676: 674: 670: 663: 661: 659: 655: 651: 647: 643: 639: 636:= 9.9591(4), 635: 631: 621: 618: 617: 613: 607: 606: 602: 599: 598: 594: 591: 590: 586: 580: 579: 575: 572: 571: 567: 564: 563: 559: 556: 555: 551: 548: 547: 544: 540: 537: 536: 528: 521: 518: 517: 513: 510: 509: 505: 502: 501: 497: 490: 489: 485: 478: 477: 473: 466: 465: 461: 458: 457: 453: 450: 449: 445: 442: 441: 437: 434: 433: 429: 426: 425: 417: 414: 413: 409: 399: 398: 394: 384: 383: 379: 369: 368: 364: 358: 357: 353: 347: 346: 342: 339: 338: 332: 330: 327: 318: 316: 314: 310: 306: 302: 298: 294: 290: 286: 285:These regions 278: 276: 274: 266: 264: 262: 258: 254: 250: 242: 240: 237: 233: 229: 225: 221: 213: 211: 207: 203: 201: 198: 194: 190: 186: 182: 180: 176: 172: 170: 166: 162: 160: 156: 152: 147: 143: 139: 137: 133: 129: 127: 123: 119: 117: 113: 109: 107: 103: 99: 95: 90: 86: 84: 80: 76: 74: 73:Crystal class 70: 66: 64: 60: 56: 54: 50: 47: 41: 37: 34: 31: 27: 22: 17: 791:. Retrieved 787: 778: 769: 689: 685: 649: 645: 641: 637: 633: 627: 542: 418:13.23<FeO 322: 282: 270: 246: 219: 218: 212: 200:fluorescence 658:space group 656:and in the 313:Proterozoic 311:eon to the 253:peralkaline 197:Ultraviolet 100:Bluish-Gray 83:Space group 793:2023-12-08 664:References 422:<14.52 243:Occurrence 209:References 183:3.174 g/cm 146:Mohs scale 67:Monoclinic 53:IMA symbol 716:235729616 261:Lamproite 224:amphibole 130:Splintery 808:Category 451:BaO+SrO 163:Vitreous 149:hardness 136:Tenacity 126:Fracture 116:Cleavage 106:Twinning 33:Silicate 29:Category 694:Bibcode 309:Archean 249:igneous 140:Brittle 40:Formula 24:General 770:Mindat 714:  622:2.269 614:2.352 603:2.551 595:2.718 587:2.759 576:3.183 568:3.298 560:3.412 552:8.539 522:99.18 519:Total 514:-0.93 446:13.99 354:54.25 340:Oxide 303:, and 257:silica 232:Canada 228:Quebec 222:is an 169:Streak 159:Lustre 57:Pmfarf 712:S2CID 538:Face 511:–O=F 506:2.20 498:0.74 486:5.20 474:6.33 462:1.16 454:n.a. 438:0.05 430:0.32 410:8.07 395:n.a. 380:0.03 365:1.08 173:White 97:Color 628:The 619:331 600:260 592:151 573:310 565:240 557:131 549:110 459:CaO 443:MgO 435:ZnO 427:MnO 415:FeO 343:wt% 319:Name 287:are 204:None 87:C2/m 702:doi 611:51 584:31 420:tot 359:TiO 348:SiO 326:IMA 279:Age 810:: 786:. 768:. 753:^ 738:^ 724:^ 710:. 700:. 690:85 688:. 684:. 672:^ 543:Å) 541:D( 503:F 495:O 483:O 471:O 467:Na 400:Fe 385:Cr 370:Al 299:, 295:, 291:, 230:, 796:. 772:. 718:. 704:: 696:: 650:Z 646:V 642:c 638:b 634:a 609:3 582:3 493:2 491:H 481:2 479:K 469:2 406:3 404:O 402:2 391:3 389:O 387:2 376:3 374:O 372:2 361:2 350:2 153:6

Index

Silicate
Formula
IMA symbol
Crystal system
Crystal class
Space group
Twinning
Cleavage
Fracture
Tenacity
Mohs scale
Lustre
Streak
Specific gravity
Ultraviolet
fluorescence
amphibole
Quebec
Canada
Canadian Shield
igneous
peralkaline
silica
Lamproite
Mohs hardness scale
These regions
Quebec, Canada
Montepuez District, Mozambique
Troms Og Finnmark, Norway
Dakhla-Oued Ed-Dahab. Morocco

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.