Tribute to Planet Earth 🌎 ♥️
- Thread starter bjorb
- Start date
Voici une echelle en fer, pétrifiée, située dans le Jura, en France , juste au sud de Baume-les-Messieurs avant d’atteindre les Grottes de Baume.L’echelle a probablement subie un processus de calcification. Placée dans le calcaire environnant connu pour contenir du carbonate de calcium, lorsque l’eau de pluie s’y déversait, il dissolvait les composés carbonatés contenus dans le calcaire et imbibait ensuite la surface de l’escalier d’ions calcium et magnésium. Au fil du temps, les minéraux ont solidifié et pétrifié la surface de l’échelle. Bien que les chercheurs estiment qu’elle a environ 150 ans, on ne sait pas exactement comment elle s’est pétrifiée en si peu de temps.
Here is an iron ladder, petrified, located in the Jura, France
, just south of Baume-les-Messieurs before reaching the Caves of Baume.
The scale has probably undergone a process of calcification. Placed in the surrounding limestone known to contain calcium carbonate, when rainwater poured into it, it dissolved the carbonate compounds contained in the limestone and then soaked the surface of the staircase with calcium and magnesium ions.
Over time, the minerals have solidified and petrified the surface of the scale. Although researchers estimate it to be around 150 years old, it is unclear exactly how it became petrified in such a short time.
Here is an iron ladder, petrified, located in the Jura, France
, just south of Baume-les-Messieurs before reaching the Caves of Baume.The scale has probably undergone a process of calcification. Placed in the surrounding limestone known to contain calcium carbonate, when rainwater poured into it, it dissolved the carbonate compounds contained in the limestone and then soaked the surface of the staircase with calcium and magnesium ions.
Over time, the minerals have solidified and petrified the surface of the scale. Although researchers estimate it to be around 150 years old, it is unclear exactly how it became petrified in such a short time.
La tulipe icecream est une tulipe ressemblant à une crème glacée !C'est une tulipe blanche double très spéciale, tardive, avec des pétales roses dans la partie inférieure.La tulipe Ice Cream semble devenir rose, mais soudain, la fleur apparaît blanche.Une merveille de la Nature
The icecream tulip is a tulip that looks like ice cream!This is a very special, late, double white tulip with pink petals at the bottom.The Ice Cream tulip appears to turn pink, but suddenly the flower appears white.A wonder of Nature
The icecream tulip is a tulip that looks like ice cream!This is a very special, late, double white tulip with pink petals at the bottom.The Ice Cream tulip appears to turn pink, but suddenly the flower appears white.A wonder of Nature
Le grandiose Mont Fuji, rehaussé d'un magnifique et rarissime nuage lenticulaire. Le tout reflété dans l'eau d'une rizière
The grandiose Mount Fuji, enhanced by a magnificent and extremely rare lenticular cloud. All reflected in the water of a rice field
The grandiose Mount Fuji, enhanced by a magnificent and extremely rare lenticular cloud. All reflected in the water of a rice field
Une incroyable aurore boréale observée dans le ciel de la Norvège à Skibotn plus exactement. Quelle spectacle somptueux !
Jani Katajisto
An incredible aurora borealis observed in the Norwegian sky in Skibotn to be precise. What a sumptuous spectacle!Jani Katajisto
Jani Katajisto
An incredible aurora borealis observed in the Norwegian sky in Skibotn to be precise. What a sumptuous spectacle!Jani Katajisto
