The Heaven's Half Acre complex is a concentration of Paleoindian sites situated on a series of Pleistocene terraces overlooking a sinkhole in northeastern Colbert County, Alabama, near the town of Leighton.
The remaining twenty or so fluted point sites are located on an undulating series of small natural mounds surrounding this large karstic pond.
[1] Since Holland's discovery, professional and avocational archaeologists have been aware of the occurrence of Clovis and Cumberland fluted points in abundance within this complex, and almost every high spot within the locale exhibits evidence of culture.
Based on these tests, it was revealed that higher elevations had been negatively impacted by farming practices and erosion had completely removed any indication of habitation.
Charcoal was encountered with a number of broken tools and debitage in the lower portion of this layer, suggesting an association dating at least to the Early Archaic period.