#botryoidal
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geologywonders.bsky.social
Indonesian botryoidal Agate, informally called “grape Agate,”

📷 Grapescrystal_galery

#minerals #geology
Geology specimen photo
April 17, 2026 at 3:30 PM
geologywonders.bsky.social
Indonesian botryoidal Agate, informally called “grape Agate,”

📷 Grapescrystal_galery

#minerals #geology
Geology specimen photo
April 18, 2026 at 10:12 PM
geologytime.bsky.social
Shiny purple chalcedony, also known as grape agate.
A striking botryoidal specimen from Indonesia.

Video: Bobby_nature_minerals
March 9, 2026 at 6:21 PM
microtopico.bsky.social
Botryoidal #hematite! Close the gap, make the #BloodRockFinal happen. #MinCup25

📸https://www.geologyin.com/2024/01/hematite-properties-uses-meaning.html
Botryoidal hematite
September 29, 2025 at 7:40 PM
catwithrocks.bsky.social
Happy #MineralMonday y'all! I bestow upon thee a fine micro specimen of vibrant blue Clinoclase on green botryoidal Cornwallite. Both minerals are copper arsenates so don't lick them!
A micro mineral specimen of dark blue lustrous Clinoclase forming prismatic crystals on a soft botryoidal green Cornwallite. This specimen comes from Pershing County, Nevada.
March 2, 2026 at 3:38 PM
geologytime.bsky.social
Botryoidal chalcedony hosts rich inclusions of chrysocolla, malachite, and native copper— from Indonesia

Video: bamhibby/IG
Amanda Dimes
April 4, 2026 at 9:32 PM
geologywonders.bsky.social
Amazing Copper Crystals on Copper ps. Botryoidal Malachite From Rudabanya, Hungary.

📷 Anton Watzl Minerals

#minerals #geology
Geology specimen photo
April 13, 2026 at 12:30 AM
cambriancam.bsky.social
Welcome back to #MineralMonday

Here is a beautiful piece of purple Botryoidal Chalcedony (sometimes informally called "Grape Agate") from Indonesia.
August 31, 2026 at 4:02 PM
andersonmineral.bsky.social
Brightly coloured minerals are a lot of fun!! This botryoidal smithsonite looks like some sort of rounded candy. But don’t eat it!! #MineralMonday #GeoscienceBluesky ⚒️🧪
Bright blue mass of botryoidal smithsonite, so it looks like round bubbles of the mineral. It sits in a black cubby. At the Natural History Museum in London.
May 18, 2026 at 1:06 PM
mexporg.bsky.social
Botryoidal #Pseudomalachite from Ľubietová (Libethen), Slovakia.

FOV 18 mm

#mineral #mineralogy #mineralexpert
February 8, 2026 at 10:38 AM
microtopico.bsky.social
Polished botryoidal #hematite! Close the gap, make the #BloodRockFinal happen. #MinCup25

📸https://www.geologyin.com/2024/01/hematite-properties-uses-meaning.html
Polished botryoidal hematite
September 29, 2025 at 7:38 PM
mexporg.bsky.social
Nice (and large!) botryoidal #Chrysocolla from Katanga, Congo.

#MinCup26 #MinCup #mineral #crystal #mineralogy #mineralexpert #copper
September 15, 2026 at 6:28 AM
mexporg.bsky.social
Interesting botryoidal #Rhodochrosite from Oppu Mine, Aomori Prefecture, Japan.

#mineral #crystal #mineralogy #mineralexpert
March 31, 2026 at 10:09 AM
stonebear4747.bsky.social
Red Botryoidal Agate – Northern Turkey

Photo : Jennie J. Koch
December 9, 2025 at 12:57 AM
spahn711.bsky.social
A small, but brilliant example of turgite in my collection.
A small specimen of turgite. This piece hosts a full rainbow of metallic colors, with numerous botryoidal (spherical) shapes.
December 5, 2024 at 7:48 PM
northgirlrocks.bsky.social
Much like my life 💀🙄, this simple colorless agate exhibits bumpy growth of botryoidal chalcedony along its edges in cross-section, followed by a solid fill with no further banding. 😆

​🪨 🔍 ✨

​#Rockhounding #Agate #BurnsLake #Botryoidal #chalcedony
July 10, 2026 at 1:29 AM
mexporg.bsky.social
Yellow botryoidal #Mimetite from San Pedro Corralitos, Chihuahua, Mexico.

#mineral #mineralogy #mineralexpert #crystal
January 9, 2026 at 7:19 AM
geologytime.bsky.social
Gobi Agate is a distinctive rare variety of botryoidal chalcedony, characterized by its globular and often colorful formations.
www.geologyin.com/2024/06/gobi...
Gobi Agate: Unique Gemstone of the Desert – Geology In
Gobi Agate is a distinctive rare variety of botryoidal chalcedony, characterized by its globular and often colorful formations. What is Gob...
www.geologyin.com
October 9, 2025 at 8:16 PM
bluewizardrocks.bsky.social
Just a well botted, polished chunk o’ crazy lace! #bluewizardrocks #lapidary #rocktumbling #crazylaceagate #botryoidal
September 2, 2025 at 5:39 PM
geologytime.bsky.social
Botryoidal chalcedony stalactite formation

Photo: Rikza Gems
July 22, 2025 at 8:46 AM
suq.bsky.social
Botryoidal habit is perfect for hump-day, so here's some cool lookin coronadite [Pb(Mn⁴6Mn³2)O16]
Metallic/submetallic gray specimen of coronadite with botryoidal habit held in my hand.
March 12, 2025 at 4:07 PM
geologytime.bsky.social
Malachite botryoidal, from Congo

looks like an emerald brain! what do you think?

Photo: Jimee, Jackie, Tom & Asha Cc

#minerals
October 13, 2025 at 5:05 PM
mineralcollection.bsky.social
www.mineralcollection.eu/product/2255...
#botryoidal #mimetite #phosphates #minerals #rocks #crystals #stones
March 25, 2026 at 9:43 AM
catwithrocks.bsky.social
Have some more photos :3
Dark blue prismatic Clinoclase crystals on green botryoidal Cornwallite from Pershing Co., NV Full view Dark blue prismatic Clinoclase crystals on green botryoidal Cornwallite from Pershing Co., NV Cute dainty cluster of Clinoclase :3 Dark blue prismatic Clinoclase crystals on green botryoidal Cornwallite from Pershing Co., NV These Clinoclase crystals can get pretty chonky. Dark blue prismatic Clinoclase crystals on green botryoidal Cornwallite from Pershing Co., NV Three Clinoclase crystals clusters. They are all friends.
March 2, 2026 at 3:48 PM
trailtotoday.bsky.social
Gorgeous Malachite from Haut-Katanga,
the Democratic Republic of Congo
#Curve #BlueSkyArtShow
#ColorADay #GreenSat
#ECK #Photography #NYCPhotography #AMNH
This mineral is malachite, specifically a large polished slice. It displays characteristic intense green, concentric, and banded patterns known as botryoidal or mammillary habits.
June 20, 2026 at 12:13 PM