The photo of the week is one that I took in November on my glacial sedimentology class trip to the Buckingham sand pit and at first glance it looks pretty boring. Nothing could be further from the truth though when you consider the implications of this lonely old block sitting al by itself in these sand beds. Also, my apologies for not including a scale. You’ll just have to take my word for ...[Read More]
Geology Photo of the Week #23
The incredibly colourful photo of the week is a picture that I took at the Canadian Museum of Nature. It shows what has to be one of the most spectacular pieces of ammolite that I have ever seen. Ammolite is a bit of a mysterious substance and it is found in only a few places on Earth, notably in the Canadian Rockies. Ammolite is actually considered a gemstone and it is one of the few official gem ...[Read More]
Geology Photo of the Week #22
I have been posting a lot lately about the Yukon. So for a change of pace the photo for this week comes from Australia…about as far from the Yukon as it is possible to get. This is a photo looking down on a mat of stromatolites. They are the round shapes poking up through the limestone.
Geology Photo of the Week # 20 – Feb 3-9
This week we have a photo of the something that has been on my mind a lot for the last little while and will continue to be on my mind in the comings years months weeks. Of course I am speaking of lab work and particularly the new iodine extraction line that I have been developing. Over the past few months I have had a 0% success rate with this damn thing. However, thanks to the fresh ideas and ex ...[Read More]
Geology Photo of the Week #19 – Jan 27 – Feb 2
Hi Everyone, Sorry this post is a bit late. Things have been crazy the last few days in the lab. I am trying to get enough done in the next few weeks to submit an abstract to a conference and I still have quite a long way to go. The 19th photo of week was taken by me at the Hogan Sand Pit just north of Ottawa near Cantley, Quebec. It is a pretty interesting sedimentological feature called a “ ...[Read More]
Geology Photo of the Week #19 – Jan 20-26
Wow! January is flying by! We are already in the last full week of January since next Friday is Feb 1. It has been a very busy first month of 2013 for me. My goal this semester is to finish my lab work by the summer, which would allow me to focus on writing the 4 papers that I have collected partial data for. These four are in varying degrees of completion from the merely conceptual to actually ha ...[Read More]
Geology Photo of the Week # 18 – Jan 13-19
The photo for this week is something that I stumbled upon the other day when looking for directions to a friend’s house. It is a large scale concentric feature on the landscape and is located about 40 minutes north of Kingston near the hamlet of Holleford. I have actually been to this location in person when I was a geology undergrad and so I had the benefit of prior knowledge to help me int ...[Read More]
Geology Photo of the Week #17 – Jan 6-12
Happy New Year everyone! I hope that you all had relaxing and enjoyable holidays. I sure did. It is time to start off the new year with the 17th edition of the photo of the week. Here in Ottawa it is a balmy -19 degC with the wind chill making it feel like -28 degC right now! Happily I am toasty and warm inside…for now. If you’re curious the coldest place in Canada at the moment is Eur ...[Read More]
Geology Photo of the Week # 16 – Dec 16-22
It’s photo of the week time! I hope you’re excited…I am! There has been a lot of consternation in the twitterverse and geoscience community lately about the true identity of the Ediacaran biota, particularly the little guy pictured below. The abstract can be found here. The basic proposal is that the Ediacaran fossils are not marine, but rather are actually lichen. Bonus photo of ...[Read More]
Geology Photo of the Week #15 – Dec 9-15
The 15th photo of the week is of an area of natural acid rock drainage (ARD) in Eagle Plains, Yukon. ARD is a phenomenon that most people associate with mine tailings and mine waste. However, it occurs naturally as well since the only criteria that need to be met are a source of oxidized water, such as rain, rocks or minerals that have a high sulphur content, and a very little carbonate in the roc ...[Read More]