Descriptor : Distribution of carcass pores (OW/SW)

Descriptor type : categorical

Pore: Simple perforation of any skeletal structure. Pore diameter is greater than thickness of the structure.

Carcass: Part of wall on intervallum side.

OW: Outer wall.

SW: Single wall.

Small pores randomly distributed

Small pores clustered around large ones

isn't included in the term

Hierarchy

Size of carcass pores (OW/SW)
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 |_ Distribution of carcass pores (OW/SW)