Do you mean Morgan Hill Poppy Jasper? You can get it on ebay and at a shop in San Jose. The term poppy jasper refers to a great variety of orbicular jaspers. I have a posting in the member photographs section with some of them. Maybe one of them is the jasper you are talking about. Steve
That's what I meant. Morgan Hill jasper. ;D I've seen some really nice looking material lately. But some of that rough is seriously fractured. Is that typical for this jasper? Or is it possible to get some unfractured, stable rough? I've seen plenty of jasper before and wonder why this material is so fractured in the first place.
Steve: There are many forms of poppy jasper generally found wherever there are Franciscan Formation marine cherts outcropping along the west coast of California, Oregon, and Washington. The rock identification section at this site has lots of pics some of us poppy fanciers have posted which can give you some idea of all the varieties (most the pics are in the older pages) There are also isolated locations in the Sierra Nevada foothills and elsewhere. Unfortunately, many of thee coast range Franciscan rock occurs in seismic fault zones and is, therefore, very fractured. The Morgan Hill deposits, though perhaps possessing the most beautiful patterns and colors, are also among the most fractured. Most all the deposits are also on private land and are pretty hunted out too so the price of this gorgeous material is now going pretty sky high. One E-Bay seller is pretty reasonable around $5 per pound but at the last Snyder Ranch Pow Wow I went to here in California, Morgan Hill was going for $5-12 per pound and Hornitos ( the Sierra variety) was $ 12-16 per pound if you could even find it. I personally mine several types and am a great fancier of the poppy varieties and the locations I prospect are all tiny and require hand tools....Mel
Steve- Poppy Jasper is a tough one to get a hold of Unfractured- That is one of the reasons you don't see a lot of tumbled (well except from mel!) stuff- Most of us cab between the fractures- Last I knew Stoner might have some rough he would be willing to sell- PM him and see
I can't tell if thats some Gneiss Schist, or that Schist is Gneiss. All I know is don't take it for Granite
Boy howdy it's fractured. Yesterday I slabbed up about a 4-5 pound chunk of Morgan Hill Poppy Jasper and ended up with a bunch of 2-3 inch pieces. Cutting around the fractures is the only way to cab it. I imagine it's tricky to tumble because of grit lodging in the fractures.
But it's nice stuff. The colors and patterns remind me of the 60s and 70s. That is from what I can remember about those times... ;-)
Rick Copeland Silversmith and Lapidary Artisan rockymountainwonders.com
Rick, Yep the fracture in poppy jasper is so frustrating. My buddy actually drops his slabs on soft dirt to make sure they crack "before" cabbing and they can be real blade breakers in the saw too as they like to shatter at bad times. The Sierra Material is more solid but the best stuff has long since been hunted out and even this material, though from a non seismic region, has often been fractured by weathering and metamorphic processes. I prefer not to treat rocks I work but sometimes I like to fill the worst cracks in Morgan Hill material with Hotstuff. It fills pretty well and helps stabilize the stones. One thing we have to admit, boy poppy jasper has beautiful and unusual color combinations and patterns....Mel
Rockoonz: Hey hillquist I need the drum and clutch from the feed on a hilquist 24 inch saw.
Oct 23, 2014 23:41:03 GMT -5
drocknut: That's ok let em give me grief I got the rock so I'm happy.
Oct 24, 2014 20:48:50 GMT -5
wampidy: Grief? ? ? I aint givin ya no grief. I been givin ya humor. Did ya see where I said "she found it fair and square"? If that is grief what I give next will drive you mad as a hatter ya little squirt.
Oct 24, 2014 21:44:24 GMT -5
broseph82: Anyone with any extra arbors with hoods theyd like to get rid of on the cheap for a member? PM me please. thanks!
Oct 27, 2014 10:31:44 GMT -5
broseph82: Ill be slabbing some new BIG rocks today at the lab. Hopefully two of them produce some Paint Rock agate
Oct 27, 2014 10:32:32 GMT -5
snowmom: love coming to this site every morning, coffee in hand, and seeing what everybody has been up to.
Oct 30, 2014 6:23:49 GMT -5
wampidy: snow, what a plain Jane you are. Don't you know that us "in" people have moved up to cappuccino by Folgers and coming here with coffee of any sort and NO cinnamon and brown sugar pop tarts, I think, is a sin or something sinister.
Oct 30, 2014 8:37:02 GMT -5
wampidy: If I get up at my usual time, 4:30, we are here at the same time. Overslept today. Hmmmm the new cpap machine must be doing some good. I have not had this much energy in a long time. Catch 22, more energy, more doing, more back pain. Sucks but.............
Oct 30, 2014 8:43:22 GMT -5
snowmom: Jim, plain Jane plain black coffee... love that stuff. More energy good... naproxen works for me. Every day is a gift....
Oct 30, 2014 15:25:58 GMT -5
Fossilman: Black coffee,nothing better.................
Oct 31, 2014 10:03:45 GMT -5
mr.mohs: on the rocks!
Oct 31, 2014 10:10:00 GMT -5
rockpickerforever: Right back at ya, mohs! . I don't like blended because I hate brain freezes, and with on the rocks, I've got no blender to clean!
Oct 31, 2014 16:54:47 GMT -5
mr.mohs: Jean ya really got a try a blender full of margies with an egg white blended in...nofoooling...
Oct 31, 2014 19:22:35 GMT -5