Talk:Geochemistry

Lead Image Implemented!

Hello everyone,

I’ve added a lead image to the article, since it previously had none. The image is a time‑lapse series of photographs showing a water droplet forming at the tip of a stalactite, demonstrating a well‑documented low‑temperature geochemical process (CO₂ degassing, approach to CaCO₃ saturation, and calcite deposition).

Time‑lapse sequence showing a water droplet forming at the tip of a stalactite in a cave. As mineral‑rich water reaches the cave air, carbon dioxide escapes and the solution moves closer to calcium carbonate saturation. Each droplet deposits a microscopic layer of calcite before falling, making this dripping cycle an important low‑temperature process studied in geochemistry.

I thought this would be an effective way to visually convey an exemplar geochemical mechanism. If anyone has concerns about the choice of image, the caption, or the overall layout (e.g. interaction with the navbox or other images), I’m very open to feedback and happy to adjust as needed.

Kind regards, Xyqorophibian (talk) 09:24, 5 January 2026 (UTC)

"Hydrogeochemistry an introduction" listed at Redirects for discussion

The redirect Hydrogeochemistry an introduction has been listed at redirects for discussion to determine whether its use and function meets the redirect guidelines. Readers of this page are welcome to comment on this redirect at Wikipedia:Redirects for discussion/Log/2026 August 27 § Hydrogeochemistry an introduction until a consensus is reached. 1234qwer1234qwer4 07:51, 27 August 2026 (UTC)