www.mineralcollection.eu/product/2448...
Valentinite from Massiac, Saint-Flour, France
22 mm x 21 mm excl. box
9 gram incl. box
€ 12
#valentinite #oxides #systematicminerals #thumbnailminerals #micromount #massiac #frenchminerals #minerals #rocks #crystals #stones

www.mineralcollection.eu/product/2447...
Siderite on sphalerite from the Eagle mine, Gilman, Colorado, USA
4.5 cm x 2.5 cm excl. box
52 gram incl. box
€ 25
#siderite #sphalerite #carbonates #metalsulfides #eaglemine #gilmanmine #coloradominerals #usminerals #minerals #rocks #crystals #stones

www.mineralcollection.eu/product/2447...
Leonite from the Neuhof-Ellers potash works, Fulda, Germany
3.5 cm x 2.7 cm excl. box
12 gram incl. box
€ 35
#leonite #sulfates #systematicminerals #neuhofellers #germanminerals #minerals #rocks #crystals #stones

Natural Garnet crystals.

#Photography #Photos #Fotografie #Fotografía #Crystals #Crystallography #Minerals #Mineralogy

Natural Cinnabar crystals on a bed of Calcite crystals.

#Photography #Photos #Fotografie #Fotografía #Crystals #Crystallography #Minerals #Mineralogy

A natural Carrollite crystal from the Congo.

#Photography #Photos #Fotografie #Fotografía #Crystals #Crystallography #Minerals #Mineralogy

A natural Azurite crystal.

#Photography #Fotografie #Fotografía #Crystals #Crystallography #Minerals #Mineralogy

エッカーマナイト原石
Eckermannite, Sweden

www.makoce33.com/view/item/00...

#crystals #minerals #crystalcollector #makoce

#素敵なクリスタル達を紹介したい
#マコーチェイ
#bluesky鉱物部

Skulls, hadrosaur eggs, glowing minerals, and my complimentary rock at the Rice Northwest Museum of Rocks and Minerals

#RiceNWMuseum #rocks #minerals #dinosaurs #skulls #oregon #PNW #roadtrip

#lithium #minerals #imports #technology Positive step, but research, time and $$ still needed to cut dependency on foreign sources. interestingengineering.com/energy/us-op...

⛏️ Nova Scotia is providing $1.5 million to support 17 mineral exploration, research and education projects across the province in 2026-27. More on this:

news.novascotia.ca/en/2026/10/0...

#NovaScotia #Mining #Minerals

www.mineralcollection.eu/product/2446...
Andradite var. topazolite , Heß Quarry, Wurlitz, Germany
30 mm x 16 mm excl. Box
11 gram incl. box
€ 15
#topalozite #silicates #nesosilicates #systematicminerals #thumbnailminerals #micromounts #wurlitz #germanminerals #minerals #rocks #crystals #stones

Why #Sardines Are So #Good for You, According to Registered Dietitians
www.marthastewart.com/why-sardines...
#health #diet #nutrition #healthydiet #vitamins #minerals #pasta #fish #omega3 #healthyfats

www.mineralcollection.eu/product/2446...
Calcite crystals on sphalerite from the Trepca mine, Mitrovica, Kosovo
6 cm x 5 cm
158 gram
€ 35
#calcite #sphalerite #carbonates #metalsulfides #trepca #kosovominerals #minerals #rocks #crystals

www.mineralcollection.eu/product/2446...
Corundum var. ruby from the Chanthaburi Province, Thailand
Red fluorescent under LW
12 mm x 12 mm x 10 mm excl. stand
6 gram incl. stand
€ 20
#ruby #oxides #chanthaburiruby #thailandminerals #thumbnailminerals #fluorescentminerals #minerals #rocks #crystals

Minerals from “The American Dictionary and Cyclopedia,” published by Dictionary and Cyclopedia Co., 1900.

#naturalhistory #chromolithograph #minerals #sciart

Yeah, I know that today is Nobel Prize in chemistry and so on, but still, I am back with the traditional guessing game. Try to guess - which #minerals are inside of these food-supplement-shaped objects?

#chemsky #chemsky #SupplementsSaga #TaurateCurse

(links are in the alt-text)

www.mineralcollection.eu/product/2445...
Tarbuttite from the Kabwe Mine (TL), Kabwe, Zambia
20 mm x 13 mm excl. stand
6 gram incl. stand
€ 20
#tarbuttite #phosphates #systematicminerals #thumbnailminerals #micromount #kabwemine #typelocality #zambianminerals #minerals #rocks #crystals #stones