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(U-Th)/He
U-Pb ET_Redux
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U-Pb SQUID/SQUID2
U-Pb ZIPS
Ar-Ar Calc
Ar-Ar Manual Upload
Fission Track
Host Rock Age: (Ma)
Min:
Max:
or Geological Age
ALL
CENOZOIC ( 0 Ma - 65.5 Ma )
» QUATERNARY ( 0 Ma - 2.6 Ma )
» HOLOCENE ( 0 Ma - 0.01 Ma )
» PLEISTOCENE ( 0.01 Ma - 2.6 Ma )
» CALABRIAN ( 0.01 Ma - 1.8 Ma )
» GELASIAN ( 1.8 Ma - 2.6 Ma )
» TERTIARY ( 2.6 Ma - 65.5 Ma )
» NEOGENE ( 2.6 Ma - 23 Ma )
» PLIOCENE ( 2.6 Ma - 5.3 Ma )
» PIACENZIAN ( 2.6 Ma - 3.6 Ma )
» ZANCLEAN ( 3.6 Ma - 5.3 Ma )
» MIOCENE ( 5.3 Ma - 23 Ma )
» MESSINIAN ( 5.3 Ma - 7.2 Ma )
» TORTONIAN ( 7.3 Ma - 11.6 Ma )
» SERRAVALLIAN ( 11.6 Ma - 13.8 Ma )
» LANGHIAN ( 13.8 Ma - 16 Ma )
» BURDIGALIAN ( 16 Ma - 20.4 Ma )
» AQUITANIAN ( 20.4 Ma - 23 Ma )
» PALEOGENE ( 23 Ma - 65.5 Ma )
» OLIGOCENE ( 23 Ma - 33.9 Ma )
» CHATTIAN ( 23 Ma - 28.4 Ma )
» RUPELIAN ( 28.4 Ma - 33.9 Ma )
» EOCENE ( 33.9 Ma - 55.8 Ma )
» PRIABONIAN ( 33.9 Ma - 37.2 Ma )
» BARTONIAN ( 37.2 Ma - 40.4 Ma )
» LUTETIAN ( 40.4 Ma - 48.6 Ma )
» YPRESIAN ( 48.6 Ma - 55.8 Ma )
» PALEOCENE ( 55.8 Ma - 65.5 Ma )
» THANETIAN ( 55.8 Ma - 58.7 Ma )
» SELANDIAN ( 58.7 Ma - 61.7 Ma )
» DANIAN ( 61.7 Ma - 65.5 Ma )
MESOZOIC ( 65.5 Ma - 251 Ma )
» CRETACEOUS ( 65.5 Ma - 145.5 Ma )
» LATE CRETACEOUS ( 65.5 Ma - 99.6 Ma )
» MAASTRICHTIAN ( 65.5 Ma - 70.6 Ma )
» CAMPANIAN ( 70.6 Ma - 83.5 Ma )
» SANTONIAN ( 83.5 Ma - 85.8 Ma )
» CONIACIAN ( 85.8 Ma - 89.3 Ma )
» TURONIAN ( 89.3 Ma - 93.5 Ma )
» CENOMANIAN ( 93.5 Ma - 99.6 Ma )
» EARLY CRETACIOUS ( 99.6 Ma - 145.5 Ma )
» ALBIAN ( 99.6 Ma - 112 Ma )
» APTIAN ( 112 Ma - 125 Ma )
» BARREMIAN ( 125 Ma - 130 Ma )
» HAUTERIVIAN ( 130 Ma - 136 Ma )
» VALANGINIAN ( 136 Ma - 140 Ma )
» BERRIASIAN ( 140 Ma - 145.5 Ma )
» JURASSIC ( 145.5 Ma - 201.6 Ma )
» LATE JURASSIC ( 145.5 Ma - 161 Ma )
» TITHONIAN ( 145.5 Ma - 151 Ma )
» KIMMERIDGIAN ( 151 Ma - 156 Ma )
» OXFORDIAN ( 156 Ma - 161 Ma )
» MIDDLE JURASSIC ( 161 Ma - 176 Ma )
» CALLOVIAN ( 161 Ma - 165 Ma )
» BATHONIAN ( 165 Ma - 168 Ma )
» BAJOCIAN ( 168 Ma - 172 Ma )
» AALENIAN ( 172 Ma - 176 Ma )
» EARLY JURASSIC ( 176 Ma - 201.6 Ma )
» TOARCIAN ( 176 Ma - 183 Ma )
» PLIENSBACHIAN ( 183 Ma - 190 Ma )
» SINEMURIAN ( 190 Ma - 197 Ma )
» HETTANGIAN ( 197 Ma - 201.6 Ma )
» TRIASSIC ( 201.6 Ma - 251 Ma )
» LATE TRIASSIC ( 201.6 Ma - 235 Ma )
» RHAETIAN ( 201.6 Ma - 204 Ma )
» NORIAN ( 204 Ma - 228 Ma )
» CARNIAN ( 228 Ma - 235 Ma )
» MIDDLE TRIASSIC ( 235 Ma - 245 Ma )
» LADINIAN ( 235 Ma - 241 Ma )
» ANISIAN ( 241 Ma - 245 Ma )
» EARLY TRIASSIC ( 245 Ma - 251 Ma )
» OLENEKIAN ( 245 Ma - 250 Ma )
» INDUAN ( 250 Ma - 251 Ma )
PALEOZOIC ( 251 Ma - 542 Ma )
» PERMIAN ( 251 Ma - 299 Ma )
» LATE PERMIAN ( 251 Ma - 260 Ma )
» CHANGHSINGIAN ( 251 Ma - 254 Ma )
» WUCHIAPINGIAN ( 254 Ma - 260 Ma )
» MIDLE PERMIAN ( 260 Ma - 271 Ma )
» CAPITANIAN ( 260 Ma - 266 Ma )
» WORDIAN ( 266 Ma - 268 Ma )
» ROADIAN ( 268 Ma - 271 Ma )
» EARLY PERMIAN ( 271 Ma - 299 Ma )
» KUNGURIAN ( 271 Ma - 276 Ma )
» ARTINSKIAN ( 276 Ma - 284 Ma )
» SAKMARIAN ( 284 Ma - 297 Ma )
» ASSELIAN ( 297 Ma - 299 Ma )
» CARBONIFEROUS ( 299 Ma - 359 Ma )
» PENNSYLVANIAN ( 299 Ma - 318 Ma )
» GZELIAN ( 299 Ma - 304 Ma )
» KASIMOVIAN ( 304 Ma - 306 Ma )
» MOSCOVIAN ( 306 Ma - 312 Ma )
» BASHKIRIAN ( 312 Ma - 318 Ma )
» MISSISSIPPIAN ( 318 Ma - 359 Ma )
» SERPUKHOVIAN ( 318 Ma - 326 Ma )
» VISEAN ( 326 Ma - 345 Ma )
» TOURNAISIAN ( 345 Ma - 359 Ma )
» DEVONIAN ( 359 Ma - 416 Ma )
» LATE DEVONIAN ( 359 Ma - 385 Ma )
» FAMENNIAN ( 359 Ma - 374 Ma )
» FRASNIAN ( 374 Ma - 385 Ma )
» MIDDLE DEVONIAN ( 385 Ma - 398 Ma )
» GIVETIAN ( 385 Ma - 392 Ma )
» EIFELIAN ( 392 Ma - 398 Ma )
» EARLY DEVONIAN ( 398 Ma - 416 Ma )
» EMSIAN ( 398 Ma - 407 Ma )
» PRAGHIAN ( 407 Ma - 411 Ma )
» LOCKHOVIAN ( 411 Ma - 416 Ma )
» SILURIAN ( 416 Ma - 444 Ma )
» LATE SILURIAN ( 416 Ma - 423 Ma )
» PRIDOLIAN ( 416 Ma - 419 Ma )
» LUDFORDIAN ( 419 Ma - 421 Ma )
» GORSTIAN ( 421 Ma - 423 Ma )
» MIDDLE SILURIAN ( 423 Ma - 428 Ma )
» HOMERIAN ( 423 Ma - 426 Ma )
» SHEINWOODIAN ( 426 Ma - 428 Ma )
» EARLY SILURIAN ( 428 Ma - 444 Ma )
» TELYCHIAN ( 428 Ma - 436 Ma )
» AERONIAN ( 436 Ma - 439 Ma )
» RHUDDANIAN ( 439 Ma - 444 Ma )
» ORDOVICIAN ( 444 Ma - 488 Ma )
» LATE ORDOVICIAN ( 444 Ma - 461 Ma )
» HIRNANTIAN ( 444 Ma - 446 Ma )
» KATIAN ( 446 Ma - 455 Ma )
» SANDBIAN ( 455 Ma - 461 Ma )
» MIDDLE ORDOVICIAN ( 461 Ma - 472 Ma )
» DARRIWILIAN ( 461 Ma - 468 Ma )
» DAPINGIAN ( 468 Ma - 472 Ma )
» EARLY ORDOVICIAN ( 472 Ma - 488 Ma )
» FLOIAN ( 472 Ma - 479 Ma )
» TREMADOCIAN ( 479 Ma - 488 Ma )
» CAMBRIAN ( 488 Ma - 542 Ma )
» FURONGIAN ( 488 Ma - 501 Ma )
» STAGE 10 ( 488 Ma - 492 Ma )
» STAGE 9 ( 492 Ma - 496 Ma )
» PAIBIAN ( 496 Ma - 501 Ma )
» SERIES 3 ( 501 Ma - 510 Ma )
» GUZHANGIAN ( 501 Ma - 503 Ma )
» DRUMIAN ( 503 Ma - 507 Ma )
» STAGE 5 ( 507 Ma - 510 Ma )
» SERIES 2 ( 510 Ma - 521 Ma )
» STAGE 4 ( 510 Ma - 517 Ma )
» STAGE 3 ( 517 Ma - 521 Ma )
» TERREVEUVIAN ( 521 Ma - 542 Ma )
» STAGE 2 ( 521 Ma - 535 Ma )
» FORTUNIAN ( 535 Ma - 542 Ma )
PRECAMBRIAN ( 542 Ma - 3850 Ma )
» PROTEROZOIC ( 542 Ma - 1600 Ma )
» NEOPROTEROZOIC ( 542 Ma - 1000 Ma )
» EDIACARAN ( 542 Ma - 630 Ma )
» CRYOGENIAN ( 630 Ma - 850 Ma )
» TONIAN ( 850 Ma - 1000 Ma )
» MESEOPROTEROZOIC ( 1000 Ma - 1600 Ma )
» STENIAN ( 1000 Ma - 1200 Ma )
» ECTASIAN ( 1200 Ma - 1400 Ma )
» CALYMMIAN ( 1400 Ma - 1600 Ma )
» PALEOPROTEROZOIC ( 1600 Ma - 2500 Ma )
» STATHERIAN ( 1600 Ma - 1800 Ma )
» OROSIRIAN ( 1800 Ma - 2050 Ma )
» RHYACIAN ( 2050 Ma - 2300 Ma )
» SIDERIAN ( 2300 Ma - 2500 Ma )
» ARCHEAN ( 2500 Ma - 3850 Ma )
» NEOARCHEAN ( 2500 Ma - 2800 Ma )
» MESOARCHEAN ( 2800 Ma - 3200 Ma )
» PALEOARCHEAN ( 3200 Ma - 3600 Ma )
» EOARCHEAN ( 3600 Ma - 3850 Ma )
» HADEAN ( > 3850 Ma )
Detrital Rock Type:
ALL
Fine- to medium-grained lithic sandstone
Medium- to coarse-grained lithic sandstone
sandstone
silt
mudstone
Conglomerate
Sandstone
Fine-grained quartz arenite sandstone
volcanic tuff
Sandy Limestone
Fine- to medium-grained volcaniclastic sandstone
Medium- to fine-grained lithic sandstone
till
conglomerate (sandstone matrix)
Interbedded quartz schist + quartzite
Feldspathic quartzite
Micaceous quartzite
Granite
schist
conglomerate
Medium- to fine-grained quartz arenite sandstone
carbonate
Very fine- to fine-grained lithic sandstone
Quartzite
quartzite
sandstone, volcaniclastic
arkose
Volcaniclastic
Marlstone
volcaniclastic sandstone
Coarse-grained lithic sandstone
siltstone
Medium- to coarse-grained sandstone
Fine-grained quartz-rich sandstone
Medium-grained lithic sandstone
Detrital Mineral:
ALL
Rutile
rutile
apatite
Zircon
zircon
other
Detrital Method:
ALL
U-Pb
(U-Th)/He
Ar-Ar
Fission Track
Highlight my Samples:
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Figures:
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Instructions:
Use the options to the left to constrain the data. The map can be dragged and zoomed to better view the data. You can click on individual samples to view details.
Total Sample Count: 2096