I’m sori I’m rusty! Image of the Week — May 20, 2019CIL:38946 -…

I’m sori I’m rusty! Image of the Week — May 20, 2019

CIL:38946 — http://cellimagelibrary.org/images/38946

Description: Light micrograph of a transverse section through wheat stem showing uredosori of wheat rust (Puccinia graminis). These sori appear as rust-coloured streaks on the wheat. The released uredospores will infect other wheat plants.

Authors: Spike Walker

Licensing: Attribution-NonCommercial-NoDerivs 2.0 UK: England & Wales (CC BY-NC-ND 2.0 UK)

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Fluorite | #Geology #GeologyPage #Mineral Locality: De’an…

Fluorite | #Geology #GeologyPage #Mineral

Locality: De’an fluorite mine, Wushan, De’an Co., Jiujiang Prefecture, Jiangxi Province, China

Size: 10.8 x 6.3 x 3.4 cm

Photo Copyright © Anton Watzl Minerals

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Calcite with Sphalerite and Fluorite | #Geology #GeologyPage…

Calcite with Sphalerite and Fluorite | #Geology #GeologyPage #Mineral

Locality: Millclose Mine, South Darley, Matlock, Derbyshire, England, Europe

Dimensions: 6.0 × 3.9 × 2.6 cm

Photo Copyright © Crystal Classics

Geology Page