GRADES Flashcards by Nicholas de Guzman

Q

name this grade

geographic with sharp margin, thinly sclerotic

A

grade 1A

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Q

name this grade

geographic with sharp, non sclerotic margin

A

grade 1B

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Q

name this grade

geographic with poorly defined margin

A

grade 1C

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Q

name this grade

geographic + moth-eaten or permeative component

A

grade 2

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Q

name this grade

pure motheaten &/or permeative pattern

A

grade 3

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