Carbon dating of dinosaur fossils dating agencies in tyne and wear

This is on private land in Dawson County, Montana being located in the NW ¼ of NE ¼, Sec. The location of this RC dated Triceratops singular femur bone is just over 2.4 km east southeast from Otis Kline's 37 acre research station that has been geologically mapped. The elevation appears to be the same as the Triceratops being excavated on Kline's "Lone Ridge" for the past three summers where no femur bones were discovered.Possibly the RC dated femur bone belongs to the Triceratops remnants from "Lone Ridge." Thus testing for C-14 in other bones seems to be the next step in the ongoing research.In light of the discovery of soft tissue in a T-Rex from the Montana Hell Creek Formation and RC dates for other fossils in the geological record it was decided to examine the bone interior of this femur, as Libby's team did with Smilodon and Schweitzer et al. 2a to 2d shows the support system including Plaster of Paris and wooden support base.

carbon dating of dinosaur fossils-18carbon dating of dinosaur fossils-25

Perhaps the most informative documentation of Figs.

1 and 2 is that they show the sequence of excavating a 122 cm long Triceratops femur from discovery, to pedestal, to plaster, to separation. Photos 3a-3c are of Triceratops femur bone during and after sawing; photo 3d is a portion of Glendive MT Dinosaur and Fossil Museum field research station; photomacrograph 3e is of material from bone interior containing bone collagen.

The age of the clay was estimated to be between 5000-50,000 years old by J. All were less than 40,000 RC years except for 21; most of the latter 21 were about the same age as for unfossilized wood from drill core samples deep in the permafrost of Prudhoe Bay Alaska: (a) 43,380 ± 380 RC years at 60m depth Vasil'chuk et al. Agenbroad, "The warm spring waters that infiltrated the sinkhole leached out the collagen in the bones." The RC ages for a musk ox carcass frozen in Alaskan, USA, muck gave dates of 24,140 ± 2200 years and 17,210 ± 500 RC years BP respectively for scalp muscle tissue and hair according to R. One case in point came from the study of tektites in Victoria, Australia [Lake Torrens and Lake Eyre regions] called australites. Younger ages for fission tracks were ascribed to partial annealing of fission tracks by reheating on the earth's surface. concluded: "Although RC ages were inconsistent, field work on geology of australite occurrences favored the ‘younger' C-14 age of charcoal believed associated with australites, as well as geologic evidence, indicated age between last glacial and 6000-7000 BP." 50 times younger RC dates suggest that a major asteroid impact occurred in that region only several thousand years ago not 800,000 years BP. RC dating of core drilling specimens from the more famous Chicxalub crater in the Yucatan Peninsula of Mexico should also be RC dated since the explosion of the volcano or asteroid that produced that crater is thought to have caused the supposed demise of the dinosaurs 65 millions years ago.

summarized these extensive mammoth RC dating studies but collagen content was not discussed. reported on C-14 dating of small mammoths on Wrangell Island in the Arctic Ocean north of Siberia: The eight mammoth bones, tusks and teeth gave RC ages at 4000 to 5000 RC years BP using purified collagen. Three dacite components from the final lava flow of A. Furthermore, fossil materials other than dinosaur bones and amber that should be free of C-14 but contain significant amounts include anthracite coal, fossil natural gas, fossil wood and marble resulting from the metamorphism of limestone.

It is very slippery in wet, and crunchy in dry condition, according to paleontologist Otis Kline.

Triceratops and Hadrosaur locations: The exact location for the Triceratops femur is 47 degrees 6 minutes & 18 seconds North by 104 degrees, 39 minutes & 22 seconds West. The highest nearby point is approximately 201 m southwest of the find and is 669 m above sea level.Geology of the Triceratops and Hadrosaur excavation sites: The Triceratops and Hadrosaur femurs were found in popcorn clay. The color varies from grey to grey-green to green to tan; it is found in distinct thick strata.It contains much volcanic material such as bentonite, or clays such as montmorillonite or vermiculite.Accelerated Mass Spectrometer (AMS) dating of dinosaur bone bio-apatite from 170 grams of bone fragments and milligram surface scrapings of an Acrocanthosaurus dinosaur gave ages of 25,750 ± 280 and 23,760 ± 270 respectively.No collagen was detected and only bone bio-apatite was RC dated.The Hadrosaur location was in a dry wash which flows into Frank Creek, then into Glendive Creek and then into the Yellowstone River just North of Glendive Montana in the NW ¼, NE ¼ of Sec.

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