Friends of Mineralogy Virginia Chapter
Friends of Mineralogy Virginia Chapter
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The Science Communication Revolution: by Courtney Onstad
Join Courtney on an exciting journey into the captivating world of geoscience communication! Discover how this emerging field serves as a bridge, connecting geoscientific discoveries with the wider public. We'll unveil the diverse participants and platforms and discuss methods that bring the wonders of the geosciences to life. By embracing the rich tapestry of science communication research and theory, we can unlock the full potential of geoscience communication as an influential discipline. Explore the
fascinating tactics of framing, warmth, trust, and dialogue, as we dive into the art of captivating audiences from all walks of life.
มุมมอง: 60

วีดีโอ

Understanding Color Phenomena in Gem Corundum by Dr. Aaron Palke
มุมมอง 374ปีที่แล้ว
The various colors of gem corundum (ruby and sapphire) are well understood from a chemical level. The trace element chromium colors ruby red while pairs of iron and titanium produce blue in sapphires. But the world of corundum color is much richer than this simple view of things. This presentation will provide an overview of color in gem corundum as well as dealing with treatments and other unu...
Geoscience Communication in the Digital World by Cate Larsen
มุมมอง 86ปีที่แล้ว
With enrollment down in geology programs nationwide, it’s clear that we’re not doing enough to entice the next generation into pursing geoscience as a career. Geoscience communication, or geo-communication, is meant to bridge the gap between geoscience and society by sharing information and explaining it in layman’s terms to a general audience; in doing this we aim to show them how interesting ...
Mexican Silica by Peter Megaw
มุมมอง 622ปีที่แล้ว
Like most of the world, Mexico abounds with silica (SiO2) in many forms...many of which are especially beloved by collectors and mineralogists alike. Minerals Shows are ALWAYS full of Mexican silica-from coconut geodes to killer amethysts-so let's take a quick trip through Mexico's different geologic environments to better understand silica minerals from everywhere. Mexico is the type locality ...
Mineral Paintings and Portraits
มุมมอง 210ปีที่แล้ว
Tama Higuchi is a 22 year-old mineral collector, photographer, and artist from Dallas, Texas. Since the summer of 2019, Tama has begun a new venture into creating beautiful "portraits" of mineral specimens, both her own and from other collectors, using oil paint and watercolor mediums to achieve a realistic effect. Her presentation will be about her process in creating this artwork, showing a g...
Illinois Fluorite: The Illinois-Kentucky Fluorspar District (IKFD)
มุมมอง 7K2 ปีที่แล้ว
Fluorite from the Illinois-Kentucky Fluorspar District (IKFD) has captured the hearts of mineral collectors for decades. In recent years it has exponentially gained in popularity as gone are the days of being able to purchase “spar” by the pound. Recently, the U.S. government classified fluorspar as a critical mineral. This classification has led to numerous federally-funded research projects a...
Northern Virginia Trap Rock Quarries
มุมมอง 2.3K2 ปีที่แล้ว
Thomas Hale, project director and president of FMVA, provides an overview of our recent NOVA Trap Rock Quarries publication. Learn more about this collaborative project and the passion that went into making the first publication in thirty years on Virginia minerals. If you would like to order a copy, just email fmvapublications@gmail.com
The San Juan Triangle
มุมมอง 1.1K2 ปีที่แล้ว
In this presentation, Brian will provide a general look at the three major mines in the three best-known towns in the San Juan Triangle: The Camp Bird Mine (Ouray), The Sunnyside Mine (Silverton) and the Idarado Mine (Telluride). You’ll see a bit of the history and people associated with each locality, important facts about production and their place in Colorado mining history, and of course ph...
Gem Crystal Pegmatite Pocket Formation and Survival
มุมมอง 2.9K2 ปีที่แล้ว
Mineral specimens from gem-bearing pegmatites represent some of the most profound display pieces in both private and public collections with the finest pieces constituting natural art and investments. What some collectors and the general public may not appreciate is how uncommon single gem crystals and combination specimens containing tourmaline, aquamarine, morganite, topaz and yes, rare speci...
Little magnets, big geodynamics
มุมมอง 2112 ปีที่แล้ว
Friends of Mineralogy Virginia was a cohost of this year’s 2022 ATLANTIC MICROMOUNTER CONFERENCE in collaboration with the Micromineralogists of the National Capitol Area. This presentation was recorded and uploaded to FMVA’s TH-cam channel with the permission of the speaker and conference administrators. Title: Little magnets, big geodynamics: Micromineralogy as a tool for studying Earth’s mag...
Mineral Informatics: Visualizing the amazing mineral kingdom
มุมมอง 5302 ปีที่แล้ว
Friends of Mineralogy Virginia was a cohost of this year’s 2022 ATLANTIC MICROMOUNTER CONFERENCE in collaboration with the Micromineralogists of the National Capitol Area. This presentation was recorded and uploaded to FMVA’s TH-cam channel with the permission of the speaker and conference administrators. Title: Mineral Informatics: Visualizing the amazing mineral kingdom Dr. Robert Hazen, Seni...
The Mineral-Security Nexus (Critical Minerals, Rare Earth Elements, Conflict Minerals)
มุมมอง 1.3K2 ปีที่แล้ว
In this presentation, Mr. Hale will provide a broad overview of the nexus between minerals and national security, their impact on international affairs, and their growing role in decarbonization efforts and the energy transition. The presentation will cover core concepts such as critical minerals, conflict minerals, and rare-earth elements, including key policy challenges and great-power compet...
Exploring Martian Geology and Habitability through Mineralogy
มุมมอง 8532 ปีที่แล้ว
Description: Mars has long been a source of curiosity and intrigue for humankind - we look out to our nearest cousin to better understand our own formation and evolution, the broader characteristics of our solar system and beyond, and whether or not we are alone in the universe. This desire to explore has led to many orbital and landed missions to Mars, with many striking and surprising discove...
Las Choyas Geodes from Mexico
มุมมอง 6242 ปีที่แล้ว
Join us this month for an exciting presentation by Beth Heesacker as she presents about the Las Choyas geodes, where they're found, what minerals you can find inside of them, and why she started collecting them!
Jackson's Crossroads Amethyst Mine
มุมมอง 1.2K3 ปีที่แล้ว
Join us as Rick Kennedy talks about the Jackson's Crossroads Amethyst Mine in Georgia. This classic East Coast locality has garnered massive interest from the mineral collecting community due to the vibrant purple amethyst on beds of smaller clear quartz crystals. Rick will talk about the history of the location and some of the previous years since he has been involved in the operation. What is...
The World of Thumbnail Minerals
มุมมอง 3.3K3 ปีที่แล้ว
The World of Thumbnail Minerals
Mineralogy & Mining of Oregon Sunstones
มุมมอง 8K3 ปีที่แล้ว
Mineralogy & Mining of Oregon Sunstones
Pegmatites of Western Australia
มุมมอง 11K3 ปีที่แล้ว
Pegmatites of Western Australia
Collecting Minerals in Morocco
มุมมอง 4.2K3 ปีที่แล้ว
Collecting Minerals in Morocco
VMP UPDATE PRESENTATION
มุมมอง 2143 ปีที่แล้ว
VMP UPDATE PRESENTATION
Minerals of the Carbonate Replacement Deposits (CRDs) of Mexico
มุมมอง 2.7K3 ปีที่แล้ว
Minerals of the Carbonate Replacement Deposits (CRDs) of Mexico
Historic Colorado Gold Localities
มุมมอง 6K3 ปีที่แล้ว
Historic Colorado Gold Localities
Hawaii Mineral Collecting
มุมมอง 3.6K3 ปีที่แล้ว
Hawaii Mineral Collecting
Largest Topaz in North America!? Herbb No.2 Pegmatite, Virginia
มุมมอง 1.7K3 ปีที่แล้ว
Largest Topaz in North America!? Herbb No.2 Pegmatite, Virginia
Wulfenite: The Official State Mineral of Arizona by Evan Jones
มุมมอง 1.7K3 ปีที่แล้ว
Wulfenite: The Official State Mineral of Arizona by Evan Jones
Minerals of Virginia
มุมมอง 2.2K3 ปีที่แล้ว
Minerals of Virginia
Mid-Ocean Ridge Basalts (MORB's)
มุมมอง 5K3 ปีที่แล้ว
Mid-Ocean Ridge Basalts (MORB's)
Cleaning and Preparing Mineral Specimens
มุมมอง 15K4 ปีที่แล้ว
Cleaning and Preparing Mineral Specimens
Virginia Mineral Classics Part 2
มุมมอง 9124 ปีที่แล้ว
Virginia Mineral Classics Part 2
Quartz Crystals from Chestnut Ridge, Virginia
มุมมอง 3.2K4 ปีที่แล้ว
Quartz Crystals from Chestnut Ridge, Virginia

ความคิดเห็น

  • @photosbyjf
    @photosbyjf วันที่ผ่านมา

    my great great grandfather had land that was found by an early geologist to have a vein of flourspar "best I have ever seen", in Critteneden Cty, KY. It was reported in the local paper to be deeded to my Great Grandfather (10 acres anyway) in Dec of 1906. my Grandfather was flourspar miner at age 17 in 1930 census. I have been unable to locate the deed to the land, but believe it to be in the Clay Lick area southwest of Marion, KY

  • @davidfarrugia7646
    @davidfarrugia7646 20 วันที่ผ่านมา

    It’s closed :( makes me so sad

  • @JoshuaLevigems
    @JoshuaLevigems 24 วันที่ผ่านมา

    I bought a collection of wolvanite, and one of them had a uv reaction. Is that rare?

  • @kilrush2000
    @kilrush2000 25 วันที่ผ่านมา

    Ive made another trip to the mine this last week found some nice Beryl blue to yellow. Im looking for a second copy of the 1970 Minerals of Virginia if you run a crossed one.

  • @michaelrobinson8915
    @michaelrobinson8915 3 หลายเดือนก่อน

    Blessings...m

  • @gerard8496
    @gerard8496 3 หลายเดือนก่อน

    you must have a major in english ,your off the hook ,you speak fluent english, mid west english,the correct blend of east coast new england with a smathering of minisota hey my guess is you like rocks.i was an agate man from northern wis near duluth.have you seen the crusifix rocks (sorry lost that name) that 1 in thousands are a perfect cross and the best raw copper ore everywhere, but now im retired in silver city till i finish the purchase of 400 acress in the magdalinas ,cibola federal forest. coming in 2025 our surplus store in socorro ,ill bring rocks and au

  • @juliuscullum6596
    @juliuscullum6596 4 หลายเดือนก่อน

    That's nice. I got some big pieces of spar that came out of the old Rosiclare mines that use to be dads that I found cleaning out that back part of the my old shed.

  • @katsiduzynski488
    @katsiduzynski488 4 หลายเดือนก่อน

    Are Wulfenite specimens only found underground, or can one find them on the desert's surface? Just wondering. Thanks!

  • @East_TN_Explorer
    @East_TN_Explorer 5 หลายเดือนก่อน

    I used to live in Chilhowie and had visited saltville often. Miss that area.

  • @AndrewJ951
    @AndrewJ951 5 หลายเดือนก่อน

    Learned a lot watching this presentation. I'm a proud thumbnail collector myself. Big crystals are always cool, but often the finest specimens are thumbnail size in most species.

  • @breckfreeride
    @breckfreeride 5 หลายเดือนก่อน

    Those 25 lbs had how many oz in it lol

  • @breckfreeride
    @breckfreeride 5 หลายเดือนก่อน

    Cant believe im the 5th comment in 3 years... This took alot of effort and is fantastic history! Hail from brokenfridge!

  • @metaglypto
    @metaglypto 5 หลายเดือนก่อน

    Thanks for this video, this helps greatly in just knowing what 'schiller' is. I have recently gotten interested in sunstones. I know the area and live in Oregon. Unfortunately I have had recent back surgery and my body keeps telling me I am not ready to get out there digging in the dirt and gravel all day. So, I started snooping around Spectrum Mine's website and discovered a couple of interesting options. 1) They will do a run of gravel through the belt and pick the stones for you for about $250.00 plus s/h 2) They will send you a 5 gallon bucket's worth of concentrate, and let you pick through it for $100-150? plus s/h. I decided to do both.😏

  • @NatashaMathison
    @NatashaMathison 5 หลายเดือนก่อน

    I'm a new mineral collector, and I started searching for a video like this to jumb start my labeling process . There is so much good info. Thank you for this so helpful 👏

  • @canadiangemstones7636
    @canadiangemstones7636 6 หลายเดือนก่อน

    Another excellent presentation. The SEM photos of the iridescent hematite were surprising, and those complex Barger’s pyrites are awesome!

  • @canadiangemstones7636
    @canadiangemstones7636 6 หลายเดือนก่อน

    Was hoping for a photo of an 8” microlite but no dice.

  • @canadiangemstones7636
    @canadiangemstones7636 6 หลายเดือนก่อน

    Tenebrescent corundum was a surprise!

  • @sB-wt7jy
    @sB-wt7jy 6 หลายเดือนก่อน

    Ive watched this many times. What j would do to be able to go into those old mines

  • @lisacook3219
    @lisacook3219 7 หลายเดือนก่อน

    Can you collect here anymore?

  • @YixuanFang-jn5mb
    @YixuanFang-jn5mb 7 หลายเดือนก่อน

    good

  • @IndianCrystals
    @IndianCrystals 7 หลายเดือนก่อน

    This is awesome 💯

  • @JoeyHicks-us6td
    @JoeyHicks-us6td 7 หลายเดือนก่อน

    I found some pretty pieces

  • @valxntinaflorxs
    @valxntinaflorxs 7 หลายเดือนก่อน

    Just starting to label my personal collection! Thank you for this information very informative

  • @hikeyte
    @hikeyte 8 หลายเดือนก่อน

    Bore holes in road signs are actually an indication that you should actually obey the road sign it's a redneck thing

  • @AbrahamAngeles592
    @AbrahamAngeles592 9 หลายเดือนก่อน

    Very interesting video, Thanks for share you experienced and intelligence.

  • @ChyJae
    @ChyJae 9 หลายเดือนก่อน

    Great presentation. I attended the university of New Mexico as well for my undergraduate, i don’t think the dorms have changed much!

  • @davidpostma9862
    @davidpostma9862 10 หลายเดือนก่อน

    Too many uh’s

  • @themgirlsfromeasttn8969
    @themgirlsfromeasttn8969 10 หลายเดือนก่อน

    Love the ray mica mine!

  • @Tbowie13
    @Tbowie13 10 หลายเดือนก่อน

    Mentioning Elmwood mine. My best fluorite piece is a cabinet piece from Elmwood. It's classic Elmwood purple fluorite on beautiful jewelry grade Sphalerite. I went to a Rock shop just outside of Charlotte NC and asked if they had any fluorite. Upon seeing it I was almost positive it was Elmwood as that fluorite is so distinct. Turns out it was and when I ask how much, they said, would you give us $8? 😮 I didn't want to act too excited, but gave her $10 and said we're good, no change.

  • @lithiumvalleyrocksprospect9792
    @lithiumvalleyrocksprospect9792 11 หลายเดือนก่อน

    They cant have told you about the copious black tourmaline, rarer green tourmaline and gem grade muscovite crystals - or the labradorite, apatitite and cassiterite 😉 then there are garnets to 20mm and the massive chunks of pink-ice kunzite and colourless to green beryl... 😂 and they will deny any reference to the aluvial GOLD with nuggets to 1oz that contaminated the old timers cassiterite concentrates... You can find tourmaline 4cm diameter whilst walking one if the trails through the old timers alluvial workings... Unfortunately the Greenbushes mine does not encourage fossicking or value the range of specimen material that is piled high in berms of "waste rock"... Greenbushes is the highest grade and lowest production cost lithium mine in the world supplying up to 50% of global lithium in the recent past.... this is why Lithium Valley Rocks!

  • @LECOMAYAGUA
    @LECOMAYAGUA ปีที่แล้ว

    North American Strategic Minerals Inc., a private US Delaware corporation, was formed in 2020 to explore for rare earth metals after its founders recognized a significant new geologic model for rare earth mineralization hosted in paleo basin pelagic sediments. Similar rare earth mineralization was first noted in modern basin pelagic sediments found at various locations on the Pacific seafloor. The mechanism of formation of this new type of rare earth mineralization is the direct precipitation of these critical metals from seawater into seafloor pelagic sediments. The largest and most important of these rare earth seafloor metal precipitate deposits is known as the Minamitorishima deposit.

  • @Truthbringspeace
    @Truthbringspeace ปีที่แล้ว

    This was awesome especially for me who has just begun collecting minerals.

  • @mohsenalshagdari1686
    @mohsenalshagdari1686 ปีที่แล้ว

    great

  • @panaceiasuberes6464
    @panaceiasuberes6464 ปีที่แล้ว

    Subbed. Amazing conference, really informative in a GIA-style.

  • @Sara-gl8ue
    @Sara-gl8ue ปีที่แล้ว

    You have no idea how grateful I am for this video!

  • @yesdonnaful
    @yesdonnaful ปีที่แล้ว

    Thanks so much for this selection of information and sharing of what works for organizing!

  • @gregcollins7602
    @gregcollins7602 ปีที่แล้ว

    Loved this presentation. I could listen yo him all day.

  • @aung3627
    @aung3627 ปีที่แล้ว

    တွင်ထွက်ကျောက်မြက်ရတနာများမျဝေလိုက်သည်

  • @alexace31190
    @alexace31190 ปีที่แล้ว

    I'm looking for more information on pegmatites in VA!

  • @to-kt9og
    @to-kt9og ปีที่แล้ว

    Jem stone hunter useful video sir

  • @Bponyi
    @Bponyi ปีที่แล้ว

    I recently visited the annabel lee mine and only saw the woods and the metal building. Never knew it was some type of underground mine there. Just some old tailings with small finger size broken fluorite shards /

  • @SequoiaElisabeth
    @SequoiaElisabeth ปีที่แล้ว

    Her art is amazing. She has a bright future as an artist.

  • @127pcj
    @127pcj ปีที่แล้ว

    Love this presentation, thanks

  • @JoeRussell-oj7xm
    @JoeRussell-oj7xm ปีที่แล้ว

    a really interesting and comprehensive presentation!

  • @127pcj
    @127pcj ปีที่แล้ว

    Fantastic presentation!

  • @jesseking3028
    @jesseking3028 ปีที่แล้ว

    You’ll want to review your info on the formation. The basalt from which the sunstones comes from wasn’t part of the Steens event and is in fact Columbia basalts…

  • @markmayer2029
    @markmayer2029 ปีที่แล้ว

    The best video I have ever seen on Colorado Gold specimens, Thanks. I always thought there are 12 Troy ounces to a troy pound though.

  • @johannesswarts1440
    @johannesswarts1440 ปีที่แล้ว

    Very interesting - thank you!

  • @canadiangemstones7636
    @canadiangemstones7636 ปีที่แล้ว

    This is a superb lecture, thanks!

  • @davidwilson4954
    @davidwilson4954 ปีที่แล้ว

    Yes. I do have this. Beautiful pieces.