Craving non-food items is a temporary eating disorder called pica, which primarily affects children and pregnant women.
Why Do People Eat Chalk, Dirt, and Other Things Not Fit to Consume?
Eating dirt: Causes, risks, and how to manage cravings
Pica In Children: Signs, Causes, Risk Factors And Treatment
Crave Dirt or Chalk? HERE'S WHY!! – Dr.Berg On Zinc Deficiency & Low Iron Levels
Eating Dirt: Why People Do It, Dangers, and Purported Benefits
PICA- Clay and dirt cravings — bare health studio
KAOLIN k 6 Pounds WHITE Dirt not Kw From the Source Georgia Not up North Where They Have None There Are No Kaolin Mines up North.
What Is Pica Disorder? - Restore Mental Health
What the clay? People are eating white dirt for 'nutritional value.
Dirt Eaters and Other Pica Cases Nearly Double in Decade
Unraveling Pica Disease: Unusual Cravings for Nonfood Items, by NirogGyan
Why Do People Eat Chalk, Dirt, and Other Things Not Fit to Consume?
The Down and Dirty, from The Bitter Southerner — THE BITTER SOUTHERNER
They say it's edible soil. What? : r/geology