Difference between revisions of "Bole"

From WebRef.org
Jump to navigationJump to search 160x600 Power of Personal Achievement - FREE Webinar
(Created page with "Any of several varieties of compact earthy clay (impure halloysite), usually red, yellow, or brown because of the presence of iron oxide, and consisting essentially of hydro...")
 
 
Line 6: Line 6:
  
 
Source: Dictionary of Mining, Mineral, and Related Terms
 
Source: Dictionary of Mining, Mineral, and Related Terms
 +
 +
[[Category: Geology]]

Latest revision as of 14:22, 6 July 2021

Any of several varieties of compact earthy clay (impure halloysite), usually red, yellow, or brown because of the presence of iron oxide, and consisting essentially of hydrous silicates of aluminum or less often of magnesium. It is a waxy decomposition product of basaltic rocks, having the variable composition of lateritic clays. Syn: bolar

Source: Dictionary of Mining, Mineral, and Related Terms


Sponsor: The Simba Duvet - Comfort that's out of this world. We've taken duvet days to the next level with space-inspired fabric technology designed to take the heat.