Potas Sand 072820210156

Potassium (K) is a building block of some of the most widespread minerals, but despite that it is actually surprisingly rare in the whole Earth. It can be even said that potassium is a trace elment — it forms only 160 ppm1 (0.16%) of the bulk Earth. How is it possible? It is an important constituent of K-feldspar and mica and these are among the main components of granite — a rock type we are all very familiar with.

https://www.sandatlas.org/potassium/

'Potassium chloride'
'Ammonium Sulphonitrate'
'Ammonium Nitrate ammonium sulphate 1:1'
'potassium chloride/ammonium nitrate fertilizer'

https://www.aria.developpement-durable.gouv.fr/wp-content/files_mf/FD_14373_oppau_1921_ang.pdf

So Chlor Seas Rocks
Nitrogen And Atmpsophere gases
Haber Bosch

The facility built in 1911 over 8 hectares started to produce nitrogenous fertilizers two years later. This included mainly a mixture of potassium chloride and ammonium nitrate in equal proportions.

The raw material ammonia was produced using the new Haber-Bosch process that uses atmospheric nitrogen.
https://www.aria.developpement-durable.gouv.fr/wp-content/files_mf/FD_14373_oppau_1921_ang.pdf

Hydrogen sulfide 1:1 https://en.wikipedia.org/wiki/Hydrogen_sulfide