Assertion: kingfisher's burrow | /r/AtLocation | any height
Facets:
value: from the base of the cliff
type: LOCATION
Source sentences:
text: The burrow may be at any height from the base of the cliff, depending on the height of the cliff, but it is usually not more than 2 or 3 feet from the top, though Major Bendire (1895) says that it is sometimes as much as 20 feet below the top of the cliff.