Contain all al and some si released through

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Unformatted text preview: Poor Poor Good Pollutant leaching Poor Medium Good (APer Brady and Weil, 2008) Clay Minerals (secondary minerals) – General Overview •  Contain all Al and some Si released through weathering •  Described by: ra4os of Si:Al in crystal structure and crystal charge •  Made up of layers, with building blocks of these layers –  Various combina4ons of: •  Si- tetrahedron sheets •  Al- o...
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This note was uploaded on 01/30/2014 for the course ESCI 271 taught by Professor Lisakellman during the Fall '12 term at St. Francis Xavier, Antigonish.

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