Lapidaryforum.net

Please login or register.

Login with username, password and session length
Advanced search  

News:

Welcome new members & old from the Lapidary/Gemstone Community Forum. Please join up. You will be approved after spam check & you must manually activate your acct with the link in your email

Congratulations to auscarver and his Rhodonite Cab!

www.lapidaryforum.net

Another cabochon contest coming soon!

Pages: [1]   Go Down

Author Topic: What are they? Opal, jasper, quartz...  (Read 794 times)

0 Members and 1 Guest are viewing this topic.

lflock

  • Newbie
  • *
  • Offline Offline
  • Posts: 6
What are they? Opal, jasper, quartz...
« on: March 18, 2018, 07:51:59 AM »
bag inclusions 1 011.JPG
*bag inclusions 1 011.JPG (272.93 kB . 725x1045 - viewed 265 times)I have a couple of stones (ha-ha) I would like your opinion on. From Central Mexico, harder than 5 (don't have anything around harder to test with than my pocketknife). The blueish/purplish I believe is opal. One is the stone and the 2nd is a closeup. I haven't found anything like them online. The third, I have no idea. Looks like quartz with adularescence and various colors, but, once again, can't find anything online that resembles it. Sin 7, 002.JPG
*Sin 7, 002.JPG (978.24 kB . 1993x1841 - viewed 268 times) Thanks for any help. If you have questions, please ask and I'll do my best to answer.
Logged


irockhound

  • Hero Member
  • *****
  • Offline Offline
  • Posts: 785
    • RockhoundingUSA
Re: What are they? Opal, jasper, quartz...
« Reply #1 on: March 18, 2018, 09:54:44 PM »
First is a Sagenite Agate with a little Quartz on one end.  The white needle like structure you see on the agate side of those brown areas are the sagenite needles.  The Second piece is a bit of Moss Agate, both very nice.
Logged

lflock

  • Newbie
  • *
  • Offline Offline
  • Posts: 6
Re: What are they? Opal, jasper, quartz...
« Reply #2 on: March 19, 2018, 10:13:23 AM »
Thank you for your reply irockhound.
Logged

lflock

  • Newbie
  • *
  • Offline Offline
  • Posts: 6
Re: What are they? Opal, jasper, quartz...
« Reply #3 on: March 23, 2018, 09:54:55 AM »
Per irockhound's suggestion, here is the same type of material, but dry.011.JPG
*011.JPG (147.72 kB . 441x521 - viewed 205 times)012.JPG
*012.JPG (162.52 kB . 581x481 - viewed 207 times)
Logged

Kaljaia

  • Hero Member
  • *****
  • Offline Offline
  • Posts: 624
Re: What are they? Opal, jasper, quartz...
« Reply #4 on: March 26, 2018, 08:06:39 AM »
Yeah that second one looks like it'd be a nice red moss agate.
Logged
- Erika

I rock hunt in the Antelope/Ashwood area of the John Day river basin in Oregon. 90% of what I post is from this area, from private property where I have permission to hike and collect. The material I find is for personal use only, I do not have landowner permission to sell. Thanks for understanding!

lflock

  • Newbie
  • *
  • Offline Offline
  • Posts: 6
Re: What are they? Opal, jasper, quartz...
« Reply #5 on: April 17, 2018, 09:33:17 AM »
Is it possible the first, the agate/quartz is Ferruginous quartz?
Logged
Pages: [1]   Go Up
« previous next »
 

Page created in 0.454 seconds with 34 queries.