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Volyn biota

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Franz et al. (2022, 2023), investigating newly recovered samples they date to 1.5 Ga, described the morphology and the internal structure of Volyn biota and reported the presence of different types of filaments, of varying diameters, shapes and branching in the studied organisms, and provided
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Gorlenko, V. M., Zhmur, S. I., Duda, V. I., Suzina, N. E., Osipov, G. A., and Dimitriev, V. V.: Fine structure of fossilized bacteria in Volyn kerite, Orig. Life Evol. Biosph., vol. 30, 2000, pp. 567–577,
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Geochronology of granites of the western Korosten AMCG complex (Ukrainian Shield): implications for the emplacement history and origin of miarolitic pegmatites
97:. They were described as early as in 1987, but interpreted as abiogenic formations. In 2000, these formations were reinterpreted as the fossilized 105:-type deposits. Until very recently the origin of the Korosten pegmatites was not fully understood, but they were dated to 1.8-1.7 Ga. 128:
Usually Precambrian fossils are not well preserved, but the Volyn biota had exceptional conditions for fossilization in cavities with
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Franz G., Lyckberg P., Khomenko V., Chournousenko V., Schulz H.-M., Mahlstedt N., Wirth R., Glodny J., Gernert U., Nissen J. (2022).
256:"The Volyn biota (Ukraine) – indications of 1.5 Gyr old eukaryotes in 3D preservation, a spotlight on the "boring billion"" 336: 82:
The samples of Volyn biota were found in samples from miarolitic pegmatites ("chamber pegmatites") collected from the
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Franz, G.; Khomenko, V.; Lyckberg, P.; Chournousenko, V.; Struck, U.; Gernert, U.; Nissen, J. (2023).
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Volyn biota is an additional support of the claim that filamentous fossils dated to 2.4 Ga from the
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A sample of the Volyn biota with multiple filaments with claw-like ends growing from a common center
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Fungus-like mycelial fossils in 2.4-billion-year-old vesicular basalt
102: 110: 26: 18: 132:-rich fluids. The cavities also preserved them from further 371:
Earliest Fungus-Like Fossils Date Back 2.4 Billion Years
55:, Ukraine. It is within the historical region of 154:, South Africa) were also fungi-like organisms. 166: – First period of the Mesoproterozoic Era 8: 230:: CS1 maint: multiple names: authors list ( 31:Volyn biota filaments with varying diameters 279: 249: 247: 245: 243: 241: 215: 182: 180: 125:, while others of free-living lifestyle. 176: 223: 16:Fossilized microorganisms from Ukraine 7: 14: 121:. Some fossils give evidence of 1: 109:evidence of the presence of 43:found in rock samples from 447: 41:fossilized microorganisms 340:, 2017 Apr 24;1(6):141, 78:History of the discovery 354:10.1038/s41559-017-0141 309:10.1023/a:1026580615153 281:10.5194/bg-20-1901-2023 217:10.5194/bg-19-1795-2022 32: 24: 130:silicon tetrafluoride 30: 22: 113:-like organisms and 272:2023BGeo...20.1901F 208:2022BGeo...19.1795F 45:miarolitic cavities 406:Biological systems 396:Fossils of Ukraine 33: 25: 379:, April 24, 2017 266:(10): 1901–1924. 148:Ongeluk Formation 438: 421:Proterozoic life 380: 367: 361: 329: 323: 318: 312: 300: 294: 293: 283: 251: 236: 235: 229: 221: 219: 202:(6): 1795–1811. 193: 184: 95:Ukrainian Shield 92: 67:" period of the 446: 445: 441: 440: 439: 437: 436: 435: 431:Mesoproterozoic 411:Zhytomyr Oblast 386: 385: 384: 383: 369:Jerry Redfern, 368: 364: 330: 326: 319: 315: 301: 297: 253: 252: 239: 222: 191: 186: 185: 178: 173: 160: 152:Griqualand West 86: 84:Korosten Pluton 80: 53:Zhytomyr Oblast 17: 12: 11: 5: 444: 442: 434: 433: 428: 423: 418: 413: 408: 403: 398: 388: 387: 382: 381: 362: 324: 313: 295: 260:Biogeosciences 237: 196:Biogeosciences 175: 174: 172: 169: 168: 167: 159: 156: 119:deep biosphere 79: 76: 72:geological eon 65:Boring Billion 63:, within the " 15: 13: 10: 9: 6: 4: 3: 2: 443: 432: 429: 427: 424: 422: 419: 417: 414: 412: 409: 407: 404: 402: 399: 397: 394: 393: 391: 378: 377: 372: 366: 363: 359: 355: 351: 347: 343: 339: 338: 337:Nat Ecol Evol 333: 328: 325: 322: 317: 314: 310: 306: 299: 296: 291: 287: 282: 277: 273: 269: 265: 261: 257: 250: 248: 246: 244: 242: 238: 233: 227: 218: 213: 209: 205: 201: 197: 190: 183: 181: 177: 170: 165: 162: 161: 157: 155: 153: 149: 144: 142: 139: 135: 131: 126: 124: 120: 116: 112: 106: 104: 100: 99:cyanobacteria 96: 90: 85: 77: 75: 73: 70: 66: 62: 58: 54: 51:collected in 50: 49:igneous rocks 46: 42: 38: 29: 21: 376:Live Science 374: 365: 335: 327: 316: 298: 263: 259: 226:cite journal 199: 195: 145: 127: 117:continental 107: 81: 36: 34: 426:Lithophiles 138:metamorphic 115:Precambrian 87: [ 69:Proterozoic 37:Volyn biota 401:Ecosystems 390:Categories 171:References 134:diagenetic 358:full text 290:258899338 164:Calymmian 141:overprint 123:sessility 416:Volhynia 346:28812648 158:See also 268:Bibcode 204:Bibcode 93:of the 344:  288:  103:geyser 286:S2CID 192:(PDF) 111:fungi 101:from 91:] 57:Volyn 342:PMID 232:link 39:are 35:The 373:, 350:doi 305:doi 276:doi 212:doi 47:of 392:: 348:, 334:, 311:. 284:. 274:. 264:20 262:. 258:. 240:^ 228:}} 224:{{ 210:. 200:19 198:. 194:. 179:^ 143:. 89:uk 74:. 61:Ga 360:) 356:( 352:: 307:: 292:. 278:: 270:: 234:) 220:. 214:: 206:: 150:( 136:-

Index



fossilized microorganisms
miarolitic cavities
igneous rocks
Zhytomyr Oblast
Volyn
Ga
Boring Billion
Proterozoic
geological eon
Korosten Pluton
uk
Ukrainian Shield
cyanobacteria
geyser
fungi
Precambrian
deep biosphere
sessility
silicon tetrafluoride
diagenetic
metamorphic
overprint
Ongeluk Formation
Griqualand West
Calymmian


"Fossilization of Precambrian microfossils in the Volyn pegmatite, Ukraine"

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