sixstringsteve
Well-Known Member
- Location
- UT
It's usually Frieed rescuing me. I need to get that winch and front locker wired now.
The young nerd may be right. There is a basaltic dike (vertically intruded) swarm down in that area which is Early Tertiary in age (~60 million years old). The posted picture, if truly igneous rock, is a sill (horizontally intruded) which likely is related to the dikes as the two are typically found together to some degree. However, without knowing the coordinates or approximate location it's difficult to say with a great deal of certainty.
I've spent quite a bit of time down in that area below Geyser Peak doing some work on the massive landslide on the west side of Catherdral Valley below Geyser Peak.
Kevin
P.S. For the real nerdy people here most of the dikes and sills in that area are typically comprised of diabase and/or syenite.
I miss having classes with you. Those were the good old days.
We should put together a nerds only trip to the swell. If you don't have a metal clipboard and a hand lens don't bother coming ;-)
I miss having classes with you. Those were the good old days.
We should put together a nerds only trip to the swell. If you don't have a metal clipboard and a hand lens don't bother coming ;-)