Day two saw Deb and I make the 3.5 hour drive to the quarry in Brechin with its diverse Ordovician fauna in the Verulam Formation. We had quite the crew with us, and about four are missing from this picture (actually, five, as Deb is the photographer).
Deb and I were the late arrivals (11:30 am), while just about everyone else had been there probably since sunrise! I actually didn't meet up with everyone until the day was done; they were done at the base of the quarry hacking things out of the blast piles and the underlying Bobcaygeon Fm, while I was busy on the upper ledges doing some surface collecting. I've never had much luck splitting at this quarry.
In about four hours of collecting, I barely made it even a quarter around that one long ledge. I climbed a slightly higher ledge and saw that someone had been there before me hacking some layers out. We use marking tape (or actual markers and piles of stones) to let other people know that these specimens are claimed. It would be considered bad collectors' etiquette to take someone else's claimed finds. We do this when our extraction equipment is parked on the far side of the quarry with an intention to return later. Pictured here is a very long crinoid stem.
Another "off limits" beauty: a damaged but still impressive Endoceras proteiforme, the biggest nautiloid species in this formation.
A typical hash plate to show a snapshot of the marine floor from 450 million years ago.
Although just the impression of a partial pygidium, any piece of this rare trilobite Amphilichas ottawensis is worth picking up. This is a new species for me.
Probably the biggest Prasopora I've found at this site. They are fairly common, but this one stood out for its size.
The nautiloid fragments here can get quite massive.
Assorted goodies here. At the top is a nautiloid fragment, to the left is a trilobite burrow (rusophycus), and on the lower left is a tiny shell hash.
Top row: mostly Rhynchotrema capax - quite abundant in the formation.
Middle row: some gastros, including Lophospira, Fusispira etc.
Bottom row: two pelecypods (from Bowmanville!), two trilobite fragments, and a bryozoan.
Another assortment. Of note in this piece would be the very nice gastros here, but also the Ceraurus cephalon at the lower left next to a 2/3 complete Isotelus gigas and another nautiloid fragment.
Did someone say Isotelus gigas fragments? Here are a few I picked up. The fork-looking piece in the lower middle is the hypostome (a kind of biting mouthpart that appears on the ventral side below the cephalon).
My prize finds for the day: a finger-long gastropod, a small but 2/3 full Isotelus gigas, and two full Flexicalymene senaria rollers. The one on the left is quite inflated and looks like a fat cartoon duck when looking at it from the side.