Rezultati pretraživanja
  1. 28. pro 2019.

    All that glitters is not gold, crystal

  2. 18. stu 2019.

    radial growth, an unusual texture. Looks like a fluid conduit... similar textures in black smoker chimney samples

  3. 4. sij

    Why not to put few pyrite nodules into the shale. And why not to 'film' it... there is the result of one day fun :)   

  4. 11. sij

    Teardrop With and Sterling Silver Accents New Modern Mixed Metals Jewelry Collection Handmade Drop Earrings via

  5. ✨✨ , , , Sweet Home Mine, Colorado, USA🇺🇸 菱マンガン鉱、蛍石、黄鉄鉱、水晶の共生鉱物です。

  6. Prikaži ovu nit
  7. 20. stu 2019.

    Seed of Life pyramid with a and a copper coil laced with blue dyed quartz beads and inside is an aqua aura point wrapped in silver plated copper wire. Also and

  8. 9. pro 2019.
  9. 6. pro 2019.

    Day 6 - ⭐⭐ A common Iron Sulphide mineral which is used commercially to produce Sulphur Dioxide and could potentially be a component of low cost solar panels! ☀️☀️♻️🌍

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  10. 22. pro 2019.
  11. 23. sij
  12. How can we use to help find Zn-Pb mineralization? Is the key to transitioning to a sustainable future?⚒️ Find out at my talk tomorrow & hear about other work we've been doing as part of @UCD_Geosciences and 👩‍🔬

  13. I am committed to working with Homeowners affected by . The Pyrite Remediation Scheme was established by in Government & will continue to be funded and developed under a led government.

  14. 20. sij
  15. 22. pro 2019.

    in . Faraday mine, Ontario, Canada. . One shot. *Touuughhh* one to shoot. Here's why: Tiny (duh) fov~2mm. Crazy doubly refractive. Unpolished. . I wanted to get as much depth as possible without…

  16. 27. stu 2019.

    scary thing is buildings are being built with materials from these quarries, if they are illegal what sort of quality control is there for the materials coming out of them?

  17. 2. velj

    3 0 PYRITE Carved Crystal Druse Slulll- Crystal Healing ( 19 Bids ) 42.0$ Price . 19 Bids Count . End Time: 2020-02-03 03:15:11 PDT

  18. 2. pro 2019.

    Mineral of the day (with and some ) in a SEM image from the deep COSC-1 borehole in Sweden.

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  19. 3. velj

    Here’s my beautiful specimen of (iron sulphide) from Huanzala Mine, Huallanca, Peru. Note the brassy metallic lustre & complex pyritohedron-shaped crystal clusters with striated faces. This may be Fool’s Gold, but it's precious to me!

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