Mineral Radioactivity in Sands as a mechanism for fixation of organic carbon on the Earthly Earth

Earth & Environmental Sciences

• radioactivity 93%
• fixation 88%
• irradiation 82%
• organic carbon 70%
• sand 55%
• mineral 50%
• early Earth 38%
• thorium 34%
• carbon 34%
• Archean 28%
• accretion 28%
• uranium 26%
• coating 25%

Physics & Astronomy

• radioactivity 100%
• sands 96%
• minerals 89%
• carbon 60%
• irradiation 58%
• organic solids 43%
• Earth surface 39%
• thorium 38%
• uranium 30%
• precipitates 26%
• coatings 20%
• molecules 16%

Agriculture & Biology

• organic carbon 98%
• radioactivity 83%
• sand 76%
• irradiation 74%
• minerals 68%
• thorium 45%
• carbon 39%
• uranium 37%
• coatings 25%