We use cookies to show content based on your preferences. If you continue to browse you accept their use and installation. More information. >

FMF - Friends of Minerals Forum, discussion and message board
The place to share your mineralogical experiences


Spanish message board






Newest topics and users posts
10 Oct-16:11:33 Re: the mizunaka collection - rhodochrosite (Am Mizunaka)
10 Oct-11:14:38 Re: collection of michael shaw (Michael Shaw)
10 Oct-10:56:16 Re: collection of volkmar stingl (Volkmar Stingl)
10 Oct-03:21:50 Re: the mizunaka collection (Volkmar Stingl)
10 Oct-03:20:18 Re: collection of volkmar stingl (Volkmar Stingl)
10 Oct-02:04:15 Re: the mim museum in beirut, lebanon (Mim Museum)
10 Oct-01:40:16 The mizunaka collection - rhodochrosite with apatite (Am Mizunaka)
10 Oct-00:30:14 Re: collection of volkmar stingl (Dany Mabillard)
09 Oct-23:06:13 Re: collection of volkmar stingl (Volkmar Stingl)
09 Oct-00:24:55 Re: collection from dany mabillard (Dany Mabillard)
08 Oct-11:22:30 Re: collection from dany mabillard (Tobi)
08 Oct-03:42:43 Re: collection from dany mabillard (Dany Mabillard)
08 Oct-03:28:22 Re: new generation for picture - ploum (Dany Mabillard)
07 Oct-14:07:22 Re: collection of michael shaw (Tobi)
07 Oct-13:08:41 Re: collection of michael shaw (Michael Shaw)
07 Oct-07:20:44 Re: collection of michael shaw (Tobi)
07 Oct-06:49:36 Re: galena from hiendelaencina - tri-state (James Catmur)
06 Oct-09:21:54 Re: collection of michael shaw (Michael Shaw)
04 Oct-23:37:22 Re: collection of volkmar stingl (Volkmar Stingl)
04 Oct-07:08:00 Re: galena from tri-state (James Catmur)
04 Oct-06:36:13 Re: collection of volkmar stingl (Volkmar Stingl)
04 Oct-03:41:21 Re: galena from hiendelaencina (Tobi)
03 Oct-13:48:58 Collection of carles millan: native bismuth (Carles Millan)
03 Oct-11:10:59 Re: galena from hiendelaencina (James Catmur)
03 Oct-08:21:22 Re: collection of michael shaw (Michael Shaw)

For lists of newest topics and postings click here


RSS RSS

View unanswered posts

Why and how to register

Index Index
 FAQFAQ RegisterRegister  Log inLog in
 {Forgotten your password?}Forgotten your password?  

Like
115735


The time now is Oct 10, 2024 16:23

Search for a textSearch for a text   

A general guide for using the Forum with some rules and tips
The information provided within this Forum about localities is only given to allow reference to them. Any visit to any of the localities requires you to obtain full permission and relevant information prior to your visit. FMF is strictly against any illicit activities related to collecting minerals.
BBC Earth programme - how early life created thousands of minerals
  
  Index -> Comments & Suggestions
Like
2


View previous topic :: View next topic  
Author Message

James Catmur
Site Admin



Joined: 14 Sep 2006
Posts: 1383
Location: Cambridge


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 08, 2023 02:37    Post subject: BBC Earth programme - how early life created thousands of minerals  

I watched episode 4 'atmosphere' last night and the formation of thousands of minerals, once life had emerged and produced enough O2 for it to enter the atmosphere, got a mention. Not a lot on it but the need for all the iron in the oceans to be oxidized first, before the O2 could bubble to the surface of the waters was explained. I am sure we could debate some of what is presented, but the link from life to most of the minerals we collect was nice to hear explained to the general TV audience.

https://www.bbc.co.uk/iplayer/episode/p0fpwl25/earth-series-1-4-atmosphere
(link normalized by FMF)

From about 35:00. This may not be available outside Brexitland
Back to top
Reply to topic Reply with quote
Like
2
   

Carles Millan
Site Admin



Joined: 05 May 2007
Posts: 1503
Location: Catalonia


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 08, 2023 04:15    Post subject: Re: BBC Earth programme - how early life created thousands of minerals  

I have a book (a gift from Joan Massagué in 2014) that I never get tired of rereading. I strongly recommend it to anyone interested in this topic. It extensively covers the role of living beings in the formation of new mineral species, especially in the chapter 7, Photosynthesis and the Great Oxidation Event.

I also recommend the article in the MR, Nov-Dec. 2015, 46/6, page 805, by the same author, Robert M. Hazen: Mineral Evolution - The Great Oxidation Event, and the Rise of Colorful Minerals.



The Story of Earth.jpg
 Description:
 Viewed:  8469 Time(s)

The Story of Earth.jpg


Back to top
Reply to topic Reply with quote
Like
   

James Catmur
Site Admin



Joined: 14 Sep 2006
Posts: 1383
Location: Cambridge


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 08, 2023 10:10    Post subject: Re: BBC Earth programme - how early life created thousands of minerals  

The great thing was to see it presented on mainstream Brexitland TV, over 3,000 minerals were created through the action of bacteria
Back to top
Reply to topic Reply with quote
Like
   

Roger Warin




Joined: 23 Jan 2013
Posts: 1189


Access to the FMF Gallery title=

View user's profile

Send private message

PostPosted: Aug 08, 2023 10:15    Post subject: Re: BBC Earth programme - how early life created thousands of minerals  

Some spontaneously created minerals have also been destroyed by bacteria.
Back to top
Reply to topic Reply with quote
Like
   
Display posts from previous:   
   Index -> Comments & Suggestions   All times are GMT - 5 Hours
Page 1 of 1
    

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum


All pictures, text, design © Forum FMF 2006-2024


Powered by FMF