PALAEONTOLOGY DIVISION

Events are jointly presented by the Alberta Palaeontological Society, Mount Royal University and the CSPG Palaeontology Division. For details, to join our mailing list, or to present a talk at a future Palentology Division event please contact Division Chair, Jon Noad at (403) 513-7541 or programs1@albertapaleo.org. Visit the APS website for confirmation of event times and upcoming speakers: http://www.albertapaleo.org/.

Division Profile

The Palaeontology Division runs in association with the Alberta Palaeontological Society (APS) and the Mount Royal College Earth Science Department. Its mandate is to provide a forum for CSPG members and the general public who are interested in palaeontological issues and applications. Topics are wide-ranging and range from technical dissertations on application to the oil industry to general interest such as dinosaur art and palaeontological expeditions. This is to accomodate the diverse group of 30-80 people that typically attend each talk. Unlike most of the other technical divisions the talks are held in the evenings (7:30 PM), typically the third Friday of every month. Facilities and multimedia access are provided by Mount Royal College Earth Science Department. Talks typically average about 45 minutes followed by a short question/discussion period. They are held in Mount Royal College (Lincoln Park Campus) Science Wing room B108 and B101. Speakers for the luncheons are sought from industry, museums, universities and even the art world. Talks run from September through May with a break through the summer. Once a year a two day Palaeontological Symposium is held at Mount Royal College. Events include a full day of lectures, a poster session and educational workshops. Most events are free so as to be accessible to the general public. While these talks are held in association with the APS, that societies' summer field trips require an APS membership.

Upcoming Events

Fossil characterization through destructive morphological modelling

Speaker: Dr. Christopher Boyd | Geoscientist at Shell
Time: 7:30 pm
Date: February 24, 2017 
Location:  Mount Royal University, Room B108

Abstract: 
Destructive analysis of fossils is not for the faint of heart. However, in some circumstances, destructive analysis is the best or potentially the only way to collect the necessary data. A methodology has been developed which uses precision serial grinding and high-resolution digital photography to produce high-resolution full colour morphological models of both fossils and surrounding sediment. This technique is a highly accurate and reliable method for modelling and describing specimen when traditional non-destructive methods fall short.

Traditional non-destructive methods of in-situ fossil modelling involve the use of X-radiographs or CT scanning, both of which rely on sufficient density contrast between the fossil and the surrounding sediment. Often these techniques are not successful due to low density contrasts, or cannot produce sufficiently high resolution models of large fossils. Fossil description using serial grinding and photography does not depend on a density contrast and does not have the same size limitations. This method has been used on a growing database of fossil specimen, including for taxonomic purposes and the introduction of new species.
 


Biography:
Chris Boyd has had a passion for geology, palaeontology, and the deep past ever since his childhood searching for trilobites on the riverbanks of Newfoundland. Chris completed his Studies at Memorial University of Newfoundland. During his time at MUN he worked in both the palynology lab and the neo-ichnology research lab. Chris also ran a photography business on the side during his studies. His experience with photography combined with his passion for palaeontology led him to take on a Ph.D in morphologic modelling of fossils, where he was involved in the development of a novel high-resolution modelling technic for in-situ, low-density contrast specimen. He has subsequently had several papers published on the topic and has introduced a new species using these methods. He currently works as a Geoscientist at Shell and spends his evenings and weekends working on proto-conodonts from the lower Cambrian of Newfoundland.