QQ roches martiennes avec des taches bizarres dessus (cf dernière conférence NASA) n'a, aucun intérêt pour celleux qui croient aux OVNIS. Je préfère l'excitation face à de la vivianite https://www.youtube.com/watch?v=sdL6B8_rDao
PS : je suis *pour* la déclassification #nasa #zone51 #mars #vivianite #ovnis
La vidéo d'un « ovni » résistant à un supposé tir de drone stupéfait le Congrès américain

YouTube

Perfect lustrous #vivianite crystal from the open pit of Rosia Poieni Copper Mine, Alba Co., #Romania.

Photo ©️ Fine mineral photography
By #GeologyWonders
#Geology #GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn

New publication: Phosphate-cycling activity of the soil microbiome in response to the recycled phosphates #struvite and #vivianite. #fertiliser #wastewatertreatment #phosphatecycling
https://doi.org/10.1016/j.apsoil.2025.106296

Tired: asking for your remains to be incinerated or planted beneath a tree

Wired: asking for your bones to be turned into a necklace of #vivianite

atlasobscura.com/articles/vivi…

The Vivid Blue Mineral That Grows on Buried Bodies and Confuses Archaeologists

Just mix together a dead person, some iron, and lots of water.

Atlas Obscura

New Preprint Alert!

I'm excited to share my latest research: "Modern Vivianite at the K–Pg Boundary, New Jersey Coastal Plain: A Redox-Driven Proxy at a Legacy Stratigraphic Interface."​

🔗 Read the full preprint here: https://osf.io/preprints/osf/gevn7_v1

#Geochemistry #Stratigraphy #Vivianite #KPgBoundary #Geology #RedoxProcesses #Freehold #NewJersey #USA

OSF

@Adrenochrome

Did you know that Vivianite can appear on the iron coffins or on the corpses of humans as a result of a chemical reaction of the decomposing body with the iron enclosure?

#Vivianite

Locality: Morococala Mine, Santa Fe Mining District, Dalence Province, Oruro Department, Bolivia

Size: 6 x 4 x 3.5 cm

Photo Copyright © Anton Watzl Minerals

via http://www.geologypage.com/

@photography
#minerals
#crystals

Geology Page

Latest News on Geology Page, Geology Page Is a Science Website , Helps Geoscientist by adding geology news , New researches , videos , photos and new artic

Geology Page

#MinCup24

⚒️🧪 geology

Congratulations #dioptase! Your Queenly emerald glow has outshone the Lady of Darkness’ gothic vibes. Farewell #vivianite. May you return from your underworld of darkness to rally your fans next year.

Once again, the Emerald Queen of the Desert faces off against the Lady of Darkness.

#Dioptase, also known as the Emerald Queen of the Desert, is rare and forms in arid conditions. With its glorious emerald to teal-green vitreous and translucent crystals, dioptase is popular with mineral collectors.

#Vivianite is a ferrous-iron-phosphate mineral found in organic environments and can grow on decaying wood, bones and other organic material. It is a colorless mineral, but oxidizes easily changing its prismatic and flattened crystals to a vivid dark-green to green-blue.

- @ombialik

https://www.mineralcup.org/2024/vote/r2m4

Vote in Round 2 Match 4 — Mineral Cup

Dioptase vs Vivianite

Mineral Cup

Today for #MinCup24 (hosted by @MineralCup), between #Vivianite and #Dioptase I am, as always, #TeamDioptase! And you?

Vote here: https://www.mineralcup.org/2024/vote/r2m4

Vote in Round 2 Match 4 — Mineral Cup

Dioptase vs Vivianite

Mineral Cup