Assertion: effigy mound | /r/HasProperty | protected under state laws
Facets:
value: since 1985
type: TEMPORAL
Source sentences:
text: Since 1985, all effigy mounds have been protected under state laws that prohibit disturbance to burial sites or, if on federal or tribal land, the Archaeological Resources Protection Act, the Antiquities Act, and the Native American Graves Protection and Repatriation Act.