19thcentury alberta arizona avarice control cousins ecologicalintegrity economicaspects environmentalmonitoring fences fic033000fic014000fic019000 fiction frontierandpioneerlife grazing historical history inclosures lawandeconomics lawandlegislation literary livestockpoisoningplants management monitoring mormons oregon orphans pasture paysonregion politicalaspects publiclands ranchers ranching ranchlife rangeecology rangelandhealth rangemanagement rangepolicy rightof rightofproperty soilstabilization southernstates violence weedcontrol weeds westerns wildlifeconservation