History
Ships made of wood required a flexible material insoluble in water to seal the spaces between planks. Pine pitch was often mixed with fibers like hemp to caulk spaces which might otherwise leak. Crude gum or oleoresin can be collected from the wounds of living pine trees.
Read more about this topic: Naval Stores
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“As I am, so shall I associate, and so shall I act; Caesars history will paint out Caesar.”
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