Knowledge (XXG)

Lake Bonney (Antarctica)

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The permanent ice cover of Lake Bonney, Antarctica: The influence of thickness and sediment distribution on photosynthetically available radiation and chlorophyll‐a distribution in the underlying water
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is positioned to the west of the lake. It is 130 feet (40 m) deep and is perpetually trapped under 12 to 15 feet (3.7 to 4.6 m) of ice.
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It is 7 kilometres (4.3 mi) long and up to 900 metres (3,000 ft) wide. A narrow channel only 50 metres (160 ft) wide (
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IDENTIFICATION OF A PSYCHROPHILIC GREEN ALGA FROM LAKE BONNEY ANTARCTICA: CHLAMYDOMONAS RAUDENSIS ETTL. (UWO 241) CHLOROPHYCEAE
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beneath the Taylor Glacier, next to Lake Bonney. This ecosystem survives by transforming sulfur and iron compounds for growth.
561: 736: 783: 630:"Aberrant light sensing and motility in the green alga Chlamydomonas priscuii from the ice-covered Antarctic Lake Bonney" 818: 508: 364: 341:
To the north and south of the lake lie peaks that are over 1,500 metres (4,900 ft) above sea level, and the
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Poirier, Mackenzie; Osmers, Pomona; Wilkins, Kieran; Morgan-Kiss, Rachael M.; Cvetkovska, Marina (2023-12-31).
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Tessa Pocock and Marc-André Lachance, Thomas Pröschold, John C. Priscu, Sam Sulgi Kim, Norman P. A. Huner,
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The work is seen as a stage in developing an autonomous submersible robot that could explore the ocean on
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Bacterial and Archaeal Diversity in Sediments of West Lake Bonney, McMurdo Dry Valleys, Antarctica
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to explore the water volume of the lake to study its shape and ecology. The robot is built by
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Lake Bonney is one of the main lakes studied by the National Science Foundations, McMurdo
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U.S. Geological Survey Geographic Names Information System: Lake Bonney (Antarctica)
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U.S. Geological Survey, Geographic Names Information System. Accessed January 2008
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Life in Antarctic Deserts and other Cold Dry Environments: Astrobiological Analogs
568:, Journal of Glaciology, Vol. 59, No. 215, 2013 doi:10.3189/2013JoG12J080, P 491 502: 394: 132: 554:, Appl Environ Microbiol. 2013 Feb; 79(3): 1034–1038. doi: 10.1128/AEM.02336-12 320: 81: 653: 287: 274: 110: 97: 438: 406: 382: 136: 702:"Identification of a Psychrophilic Green Alga from Lake Bonney Antarctica: 776: 573:
Control on (U/ U) in lake water: A study in the Dry Valleys of Antarctica
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Gideon M. Henderson, Brenda L. Hall, Andrew Smith, Laura F. Robinson,
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Lake ice ablation rates from permanently ice-covered Antarctic lakes
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among the co-investigators. Scientists have discovered an ancient
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Peter T. Doran, W. Berry Lyons, Diane M. McKnight, editors
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PHYSICOCHEMICAL LIMNOLOGY OF LAKE BONNEY, ANTARCTICA
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Ernest E. Angino Kenneth B. Armitage Jerry C. Tash,
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Obryk, M. K., P. T. Doran, and J. C. Priscu (2014),
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(2004). 634:Plant Signaling & Behavior 334:(3.32 square kilometres ) and 1: 829:Endorheic lakes of Antarctica 777:Lake Bonney panoramic picture 704:Chlamydomonas Raudensis Ettl. 646:10.1080/15592324.2023.2184588 372:Long Term Ecological Research 367:, England from 1877 to 1901. 68: 348:It was first visited by the 338:(0.99 square kilometres ). 845: 824:Saline lakes of Antarctica 509:Lake Washburn (Antarctica) 363:, professor of geology at 330:) separates the lake into 188:0.9 km (0.56 mi) 706:(UWO 241) Chlorophyceae1" 429:is endemic to this lake. 389:, who also developed the 365:University College London 38: 26: 456:(feeding Priscu Stream) 357:expedition of 1910-1913 262:Satellite Image of area 232:57 m (187 ft) 220:64,800,000 m (2.29 212:40 m (130 ft) 180:7 km (4.3 mi) 814:Lakes of Victoria Land 426:Chlamydomonas priscuii 352:. It was named by the 328:Lake Bonney at Narrows 263: 204:15 m (49 ft) 261: 361:Thomas George Bonney 819:McMurdo Dry Valleys 354:Robert Falcon Scott 313:McMurdo Dry Valleys 284: /  224:10 cu ft) 107: /  33:Lake Bonney in 2015 592:2020-01-22 at the 564:2018-10-28 at the 543:2020-01-22 at the 511:, a precursor lake 288:77.717°S 162.367°E 264: 111:77.733°S 162.167°E 16:Lake in Antarctica 377:Starting in 2007 256: 255: 229:Surface elevation 836: 796: 795: 794: 787: 750: 748: 747: 741: 735:. Archived from 710: 686: 685: 674: 668: 667: 665: 625: 619: 618: 617:. June 15, 2009. 611: 423:The green algae 336:West Lake Bonney 332:East Lake Bonney 299: 298: 296: 295: 294: 293:-77.717; 162.367 289: 285: 282: 281: 280: 277: 223: 146: 122: 121: 119: 118: 117: 116:-77.733; 162.167 112: 108: 105: 104: 103: 100: 90: 54: 53: 47: 31: 19: 844: 843: 839: 838: 837: 835: 834: 833: 804: 803: 802: 792: 790: 782: 763: 745: 743: 739: 708: 699: 690: 689: 682:mcm.lternet.edu 676: 675: 671: 627: 626: 622: 613: 612: 608: 603: 594:Wayback Machine 566:Wayback Machine 545:Wayback Machine 523:Antarctic Lakes 518: 516:Further reading 499: 484:Santa Fe Stream 445:Bartlette Creek 435: 387:Stone Aerospace 292: 290: 286: 283: 278: 275: 273: 271: 270: 252:Lake Bonney Hut 221: 165: countries 145:Primary inflows 115: 113: 109: 106: 101: 98: 96: 94: 93: 65: 64: 63: 62: 61: 60: 59: 55: 34: 17: 12: 11: 5: 842: 840: 832: 831: 826: 821: 816: 806: 805: 801: 800: 780: 779: 774: 769: 762: 761:External links 759: 758: 757: 751: 697: 688: 687: 669: 620: 605: 604: 602: 599: 598: 597: 583: 576: 569: 555: 548: 533: 526: 517: 514: 513: 512: 506: 498: 495: 494: 493: 488: 485: 482: 479: 473: 470: 465: 460: 457: 451: 446: 434: 431: 343:Taylor Glacier 254: 253: 250: 246: 245: 242: 238: 237: 234: 233: 230: 226: 225: 218: 214: 213: 210: 206: 205: 202: 198: 197: 194: 190: 189: 186: 182: 181: 178: 174: 173: 170: 169: 166: 159: 158: 148: 140: 139: 130: 124: 123: 91: 85: 84: 71: 67: 66: 57: 56: 49: 48: 42: 41: 40: 39: 36: 35: 32: 24: 23: 15: 13: 10: 9: 6: 4: 3: 2: 841: 830: 827: 825: 822: 820: 817: 815: 812: 811: 809: 799: 789: 785: 778: 775: 773: 772:Satellite map 770: 768: 765: 764: 760: 755: 752: 742:on 2007-07-13 738: 734: 730: 726: 722: 718: 714: 707: 705: 698: 695: 692: 691: 683: 679: 673: 670: 664: 659: 655: 651: 647: 643: 639: 635: 631: 624: 621: 616: 610: 607: 600: 595: 591: 588: 584: 581: 577: 574: 570: 567: 563: 560: 556: 553: 549: 546: 542: 539: 534: 531: 527: 524: 520: 519: 515: 510: 507: 504: 501: 500: 496: 492: 491:Vincent Creek 489: 486: 483: 480: 477: 476:Priscu Stream 474: 471: 469: 466: 464: 463:Lizotte Creek 461: 458: 455: 452: 450: 449:Bohner Stream 447: 444: 443: 442: 440: 432: 430: 428: 427: 421: 419: 415: 410: 408: 404: 400: 396: 392: 388: 384: 380: 375: 373: 368: 366: 362: 358: 355: 351: 346: 344: 339: 337: 333: 329: 324: 322: 318: 317:Victoria Land 314: 310: 309:Taylor Valley 306: 303: 297: 268: 260: 251: 247: 243: 239: 235: 231: 219: 211: 203: 201:Average depth 195: 187: 179: 171: 167: 164: 160: 156: 155:Priscu Stream 152: 149: 147: 141: 138: 134: 131: 129: 125: 120: 92: 86: 83: 79: 78:Victoria Land 75: 74:Taylor Valley 72: 46: 37: 30: 25: 20: 744:. Retrieved 737:the original 716: 712: 703: 681: 672: 637: 633: 623: 609: 459:Lawson Creek 454:Doran Stream 436: 424: 422: 411: 376: 369: 347: 340: 335: 331: 327: 325: 266: 265: 217:Water volume 193:Surface area 151:Doran Stream 754:Space Daily 503:Blood Falls 487:Sharp Creek 472:Mason Creek 468:Lyons Creek 433:Tributaries 403:John Priscu 395:Peter Doran 291: / 267:Lake Bonney 249:Settlements 177:Max. length 114: / 89:Coordinates 58:Lake Bonney 22:Lake Bonney 808:Categories 746:2008-01-02 601:References 399:Bill Stone 321:Antarctica 209:Max. depth 185:Max. width 168:Antarctica 82:Antarctica 767:Lake data 713:J. Phycol 654:1559-2324 481:Red River 441:streams: 439:meltwater 407:ecosystem 383:ENDURANCE 137:endorheic 733:44209250 663:10012900 590:Archived 562:Archived 541:Archived 497:See also 416:'s moon 279:162°22′E 157:, others 102:162°10′E 70:Location 532:, P 164 525:, P 120 414:Jupiter 311:in the 300:) is a 276:77°43′S 99:77°44′S 784:Portal 731:  660:  652:  538:column 418:Europa 391:DEPTHX 374:site. 359:, for 302:saline 241:Frozen 133:Saline 798:Lakes 740:(PDF) 729:S2CID 709:(PDF) 640:(1). 397:with 163:Basin 650:ISSN 401:and 379:NASA 305:lake 128:Type 721:doi 658:PMC 642:doi 315:of 810:: 727:. 717:40 715:. 711:. 680:. 656:. 648:. 638:18 636:. 632:. 420:. 323:. 319:, 135:, 80:, 76:, 786:: 749:. 723:: 684:. 666:. 644:: 269:( 222:× 153:/

Index

Lake Bonney in 2015
Location of Lake Bonney in Antarctica.
Taylor Valley
Victoria Land
Antarctica
77°44′S 162°10′E / 77.733°S 162.167°E / -77.733; 162.167
Type
Saline
endorheic
Primary inflows
Doran Stream
Priscu Stream
Basin

77°43′S 162°22′E / 77.717°S 162.367°E / -77.717; 162.367
saline
lake
Taylor Valley
McMurdo Dry Valleys
Victoria Land
Antarctica
Taylor Glacier
British National Antarctic Expedition of 1901-1904
Robert Falcon Scott
expedition of 1910-1913
Thomas George Bonney
University College London
Long Term Ecological Research
NASA
ENDURANCE

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