Greensand: Difference between revisions

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[[Category:Glossary]]<br>
[[Category:Glossary]]<br>


1. an [[organic]] source of potassium. About 7% potash plus 32 trace elements.<br><br>
1. An [[organic]] source of potassium. About 7% potash plus 32 trace elements.<br><br>
http://www.malcolmbeck.com/products/greensand.jpg<br><br>
 
An example of how greensand is packaged for sale.
https://upload.wikimedia.org/wikipedia/commons/thumb/2/29/GreensandSample.jpg/220px-GreensandSample.jpg<br><br>
Source: http://www.malcolmbeck.com/products/greensand.htm
A sample of Cretaceous greensand from near Swanage, Dorset.<br>
Source: https://en.wikipedia.org/wiki/Greensand#Properties_and_uses<br><br>

Latest revision as of 13:27, 5 October 2017


1. An organic source of potassium. About 7% potash plus 32 trace elements.

220px-GreensandSample.jpg

A sample of Cretaceous greensand from near Swanage, Dorset.
Source: https://en.wikipedia.org/wiki/Greensand#Properties_and_uses