Assertion: aquifer's part | /r/HasProperty | usable
Facets:
Source sentences:
text: Parts of the St. Francois and Ozark aquifers are usable in the northwestern part of this province between Crowley's Ridge (a northwest-trending line of low hills across northern Stoddard and Scott counties) and the Ozark Escarpment (the abrupt topographic change where the flat alluvial plain meets the hills of the Ozarks.)