Assertion: peat's value | /r/HasProperty | 3.35-4.19 gj/m3
Facets:
value: in the range
type: LOCATION
Source sentences:
text: The calorific value per unit volume of milled peat is in the range 3.35-4.19 GJ/m3 and is only one quarter to one sixth that of coal and about one tenth that of oil.