|
Post by 150FromFundy on May 26, 2015 19:42:16 GMT -5
Laura and I did a little rock hounding with friends this weekend at Cape Spencer which is located along the Minas Channel/Bay of Fundy. This was our first time out to this location as it involves a river crossing that needs to drop before crossing. Spencer Island is the first landmark along the way, but Cape Spencer is still about a mile down the beach. The basalt cliffs formed when the supercontinent rifted apart and lava oozed out of the earth in thick layers. Portions of the beach are littered with larger rock as all the small rock has been swept away by the tides and storms. This are is a really miserable walk and hard on the feet. The Broll wasn’t very good in this terrain. I had to stop about 4 times to stretch the rubber tire back onto the rim that it derailed from. However, the Broll did give me an advantage on the return journey as the others struggled with their overloaded backpacks. There are 3 rock hounds hiding in plain sight. Unlike many locations that offer up shelf-worthy zeolite specimens, this area primarily has agate and jasper and combinations of them. This material is highly “beach bruised” and doesn’t look all that amazing on the outside, even when wet. However, when cut the colour and banding will make the haul all worthwhile. Darryl.
|
|
Deleted
Deleted Member
Member since January 1970
Posts: 0
|
Post by Deleted on May 26, 2015 20:02:19 GMT -5
We just can't stop torturing ourselves for a few pretty rocks. I think they look great on the outside also. Jim
|
|
|
Post by mohs on May 26, 2015 20:38:22 GMT -5
ever find any quartz veins in that basalt riff?
|
|
|
Post by 150FromFundy on May 27, 2015 17:01:29 GMT -5
mr.mohs - At some locations, you will in fact find white massive quartz veins and if you are lucky, you can find some cavities with druze, but sizeable crystals are rare. The best quartz crystals are of course Bay of Fundy amethyst, but the best locations are closely guarded secrets and somewhat inaccessible.
Darryl.
|
|
quartz
Cave Dweller
breakin' rocks in the hot sun
Member since February 2010
Posts: 3,359
|
Post by quartz on May 27, 2015 23:17:42 GMT -5
Interesting geologic lesson and a bunch of good finds, thanks.
|
|
|
Post by snowmom on May 28, 2015 4:38:05 GMT -5
So beautiful! Picture of the 'hounds on the beach give better understanding of the size and scope of the terrain. I love your posts. So exotic. I fear I would not get far in all those rocks. Looks like so many have potential that I'd end up filling bags and buckets right away. It doesn't look like much limestone there, mostly basalt and related igneous/metamorphic stuff? We have similar(in rockiness though different sorts of rocks) beaches in some places here but nothing nearly as vast, have walked a few miles in it and can attest to the misery factor that you mention. I think of it as physical therapy for my sense of balance and depth perception, both of which I think have improved greatly just through need NOT to fall down in that stuff. (owie). Still trying to figure out some sort of cart or hauler that I can use out there. Interesting comments on your trolley and how it works for you there. Hope you will also show us photos of these rock finds when you cut them. I 'bout can't get enough of seeing what comes from the Bay area and also the photos of the terrain itself. Just beautiful! Thanks for the post. Keep them coming!
|
|