Assertion: glacier's valley | /r/HasProperty | main
Facets:
Source sentences:
text: The glacier flows down the main valley at about 3,000 feet per year, or about 8 feet per day, according to observations made in the late 1970’s by S. Brown and others.
text: The glacier flows down the main valley at about 3,000 feet per year, or about 8 feet per day, according to observations made in the late 1970’s by S. Brown and others.