Tektites and Pseudotektites... Or Not

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  • เผยแพร่เมื่อ 16 พ.ย. 2024

ความคิดเห็น • 21

  • @delilahamiano7751
    @delilahamiano7751 ปีที่แล้ว +2

    Thank you very much Patrick for the scientific approach to this mineral. I look forward to seeing the beauty you create.

  • @anastasiarose9003
    @anastasiarose9003 ปีที่แล้ว +2

    Those Pseudo tektites are lovely with the light glowing through them. I really enjoy the science you share. Thank you!

    • @Superlife1369
      @Superlife1369 4 หลายเดือนก่อน +1

      It is not a pseudo tektite according to the video….

  • @crystalquarry
    @crystalquarry ปีที่แล้ว +1

    Finally, a definition of these. I've been scouring resources and asking my mentors whether or not the Columbianite I purchased on a whim is really a tektite at all. I had also noticed the striking similarities it had with apache tears. And I feel like, on the surface, tektites are some of the easiest gems to falsify in marketing. I've moved it from my tektite drawer to my obsidian drawer and back again in the process of trying to figure this out- looks like I'll be moving it back. Thank you, I've been really wanting an answer for this!

  • @CurrentlyRockhounding
    @CurrentlyRockhounding ปีที่แล้ว +3

    Language is a critical component to the world of rocks and minerals, without it the conveyance of information is lost and that's why it's important for everyone to try there best to get things right with identification and not make up names for things.
    Trade-names that remove or change what something actually is needs to stop.

    • @DonohueLabs
      @DonohueLabs  ปีที่แล้ว

      I looked up Google search trends for "Cali glass" (which this has been called in the past) vs Colombianite, and Colombianite spiked right around 2020 which is when I'm guessing they made a big push to rebrand it.

  • @ronison5020
    @ronison5020 6 หลายเดือนก่อน +1

    Unfortunately, there are several types of obsidian nodules that are being marketed as tektites. Obsidian nodules from Arizona called Saffordites are frequently marketed as tektites.

  • @largent45
    @largent45 ปีที่แล้ว +1

    Wow! That is truly interesting and disappointing. I was in both live sales where you won the piece of colombianite and where you were gifted the ones from delilah! Never once was it conveyed that they were not tektites. Im not sure that kyle ever knew that they were supposedly reclassified as Apache tears. As somebody that has bought one from him, im rather pissed and i dont have any idea if the person who supplied them to him knew either, or if he told kyle or not! Because that is going to bw a lot of refunds coming in because he sold almost all ot the ones he had. Thank you for explaining the difference to us and showing that they knew these were apache tears and are being sold as suedo-tektites anyways. Thanks Patrick!

    • @DonohueLabs
      @DonohueLabs  ปีที่แล้ว +1

      I hope I don't cause any trouble for Kyle. I just want people to know what they're buying, from him or elsewhere. Kyle I believe only called them pseudotektites, not tektites, and that is what they're marketed as so he did nothing wrong or underhanded. Maybe I should have emphasized more that the terminology aspect is my opinion on the matter.

  • @OzoneFineArtVentures
    @OzoneFineArtVentures ปีที่แล้ว

    Great clarification. I agree with Jared, trade names and made up names for rocks/minerals really befuddle the communication about the materials and should cease. The market is riddled with problems in this regard; both buyers and sellers beware. Thanks for taking the time to research and bring us the education. Cheers!

  • @edwingemstone
    @edwingemstone ปีที่แล้ว

    greetings nice to join you, good luck

  • @dardourcacaww
    @dardourcacaww 7 หลายเดือนก่อน

    in conditions that good man get good power because you know elements are much stronger than army (8448)

  • @MedullarisConus
    @MedullarisConus หลายเดือนก่อน

    How much did you pay &&for the emerald?

    • @DonohueLabs
      @DonohueLabs  หลายเดือนก่อน

      I think that one was only like $19. Probably safer to call it green beryl rather than emerald.

    • @MedullarisConus
      @MedullarisConus หลายเดือนก่อน

      @DonohueLabs thank you. Do you have access to this type of beryls? I'm interested in purchasing similar ones for that price. Thanks

    • @DonohueLabs
      @DonohueLabs  หลายเดือนก่อน +1

      @@MedullarisConus contact Kyle and he might have more, I showed his card in the video.

    • @MedullarisConus
      @MedullarisConus หลายเดือนก่อน

      @@DonohueLabs thanks!

  • @farpointstation
    @farpointstation ปีที่แล้ว

    Unfortunately, grifters are always waiting in the wings of every hobby.

  • @WorldofRockhounds
    @WorldofRockhounds ปีที่แล้ว +2

    Hopefully this helps clears things up.
    www.hou.usra.edu/meetings/lpsc2017/pdf/2832.pdf

    • @DonohueLabs
      @DonohueLabs  ปีที่แล้ว +1

      But also this
      www.hou.usra.edu/meetings/lpsc2022/pdf/1953.pdf

    • @DonohueLabs
      @DonohueLabs  ปีที่แล้ว

      The above study was also published in Geology, which doesn't mean it's gospel, but it's more trustworthy than LPSC abstracts.
      Open access article: pubs.geoscienceworld.org/gsa/geology/article/49/12/1421/606471/Distinguishing-volcanic-from-impact-glasses-The
      But the dates on these studies does undermine my point about it being purposefully marketed in a misleading manner, and for that I apologize for being too harsh.