Assertion: chestnut's bark | /r/MadeOf | 6.8% tannin
Facets:
value: on a 10% moisture basis
type: OTHER
Source sentences:
text: On a 10% moisture basis, the bark contains 6.8% tannin and the wood 13.4%.
text: On a 10% moisture basis, the bark contains 6.8% tannin and the wood 13.4%.