The same effect may appear also due to some organic compounds, that would be created in soil exposed to enormous energy, high voltage, electrolysis and thermochemical processes.
Athari Same inaweza kuonekana pia kutokana na baadhi ya misombo ya kikaboni, Hiyo Je Kuwa Exposed katika udongo umba nishati huo mkubwa, high voltage, electrolysis na thermochemical Michakato.