oq-gem

Glossary for gem taxonomy

Plywood, particle board, or other sheet material fixed over wooden members.

RWO3_USA_Charleson_1

Wood-based sheets on rafters or purlins, California (A. Charleson)

RW03_Canada_Brzev_1

Plywood sheets over wood rafters or purlins - a roof under construction in Vancouver, Canada (S. Brzev)

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