Tuesday, 11 June 2019

MCABEE FOSSIL SITE RE-OPENS

Eocene Plant Fauna / Eohiodon Fish Fossil / McAbee
An Eohiodon rosei and Eocene plant fossils from the McAbee Fossil Beds. McAbee is part of an old lake bed deposited 52 million years ago and is one of the most diverse fossil sites known in British Columbia.

The McAbee beds are known worldwide for their incredible abundance, diversity and quality of fossils including lovely plant, insect and fish species. The site was designated a Provincial Heritage Site under British Columbia's Heritage Conservation Act and closed to the public in July of 2012. This decision has now been reversed.

McAbee re-opened to the public on June 21, 2019, with plans to build out a visitor's centre and educational programs. Funding is in place to have two staff on site this summer to welcome visitors from the general public Thursday to Monday 10AM-5PM. Collecting will be open access with no fees charged. The Province is committed to providing access to scientists, the lay public and tourists interested in local First Nations history. The direction on what happens next at McAbee is being driven by the Heritage Branch in consultation with members of the Shuswap Nation and Bonaparte Band.

Local members of the Bonaparte Band want to share the spiritual significance of the area from a First Nations perspective and see McAbee as an indigenous tourism destination. So it looks like it will be paleontology, archaeology with a cultural focus to add spice. In any case, collection of fossils will continue, likely through the use of day-permits with oversight to ensure significant fossil finds make there way to museums. It is an exploratory year for those running it. They'll be asking a lot of questions from those who drop by then collating that information to make recommendations, seek funding and set a plan for the future. 

Monday, 10 June 2019

DINOSAUR TRACKWAY MOLD

In 2000, Mark Turner and Daniel Helm were tubing down the rapids of Flatbed Creek just below Tumbler Ridge.

As they walked up the shoreline excitement began to build as they quickly recognized a series of regular depressions as dinosaur footprints.

Their discovery spurred an infusion of tourism and research in the area and the birth of the Peace Region Palaeontology Society and Dinosaur Centre.

The Hudson's Hope Museum has an extensive collection of terrestrial and marine fossils from the area. They feature ichthyosaurs, a marine reptile and hadrosaur tracks. The tracks the boys found were identified the following year by Rich McCrae as those of a large quadrupedal dinosaur, Tetrapodosaurus borealis, an ichnotaxon liked to ankylosaurs. The dinosaur finds near Tumbler Ridge are significant. Several thousand bone fragments have been collected, recorded and now reside within the PRPRC collections, making for one of the most complete assemblages for dinosaur material from this age.

DAIHUA FLOWERS

Daihua sanqi, Yunnan Province, China
This lovely fossil is Daihua sanqiong, an unusual 518-million year old sea creature that shares characteristics with our modern comb jelly. The animal’s 18 tentacles are all fine and feather-like, with rows of large cilia adorning the exterior.

The specimen was found in mudstones south of Kunming in the Yunnan Province of southern China by co-author of the study, Professor Hou Xianguang.

This isn’t the first biological discovery found in this particular region. It was named the Daihua Sanqiong after the Dai tribe in Yunnan and “hua” which means “flower” in Mandarin in honor of its flower-like shape. I met the colorful Dai several times while in Kunming in 2018. They are beautiful people with a rich cultural history. It pleases me that this specimen will be named for them.

Sunday, 9 June 2019

SHONISAURUS SIKANNIENSIS

Shonisaurus sikanni / Sikanni Chief River
Dr. Betsy Nicholls, Rolex Laureate Vertebrate Palaeontologist from the Royal Tyrrell Museum, excavated the type specimen of Shonisaurus sikanniensis over three field sessions in one of the most ambitious fossil excavations ever ventured.

More than 200 million years ago, the Shonisaurus sikanniensis swan in our ancient seas. A 70-foot long specimen encased in limestone was unearthed on the banks of the Sikanni Chief River. Many beautiful souls contributed to our knowledge and excavation of Shoni including Dean Lomax, Sven Sachs and our own Betsy Nicholls.