Microbial ecology studies at two coal mine refuse sites in Illinois

The Biology of Soils in Urban Areas

“…Wilson concluded that vegetation exerted a greater innueoce on the soil microfloro than the low pH caused by sulphuroxidizing bacteria. Miller & Cameron (1978) reported the results of a major investigation inlO the microRora of two abandoned mines in the mid-western United States. i.e.…”

Soil Microbial Ecosystems: Importance for the Effective Restoration of Mined Lands

“…Cundell ( 1977) in a report on spent shale wastes and overburden from lignite strip-mines, and emphasised on the importance of _micro-organisms in the reestablishment of a functioning ecosystem in strip-mined land. Miller and Cameron (1978) reported on the microflora of 2 abandoned mines in the mid-western United States. They found the spoil materials unfavourable for survival and growth of soil organisms.…”

“…In 1981, Miller and May reported on reclamation techniques suggested by Miller & Cameron 1978. After 5 years none of the reclamation treatments equalled an old field control in decomposition rates or microbial respiration.…”