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Mary Jane Carmichael
Biology - Student,
ASU
There are 6 included publications by Mary Jane Carmichael :
Title
Date
Views
Brief Description
Geomicrobiology of Ferromanganese Deposits in Caves of the upper Tennessee River Basin
2012
7780
Ferromanganese deposits in epigenic cave systems located within the Knox Dolomite bedrock formation of the upper Tennessee River Basin were analyzed to determine the role of microbes in the cycling of manganese and the transformation of cave mineralo...
Increased Abundance Of Gallionella Spp., Leptothrix Spp. And Total Bacteria In Response To Enhanced Mn And Fe Concentrations In A Disturbed Southern Appalachian High Elevation Wetland
2012
1684
The Sorrento wetland hosts several Fe- and Mn-rich seeps that are reported to have appeared after the area was disturbed by recent attempts at development. Culture-independent and culture-based analyses were utilized to characterize the microbial com...
Microbial Sequencing Analyses Suggest the Presence of a Fecal Veneer on Indoor Climbing Wall Holds
2014
2045
Artifcial climbing walls represent a unique indoor environment in which humans interact closely with a variety of surface types. Climbing wall holds may mediate transmission of organisms between individuals, and yet there are no studies that identify...
Mn(II)-oxidizing Bacteria are Abundant and Environmentally Relevant Members of Ferromanganese Deposits in Caves of the Upper Tennessee River Basin
2013
5005
The upper Tennessee River Basin contains the highest density of our nation's caves; yet, little is known regarding speleogenesis or Fe and Mn biomineralization in these predominantly epigenic systems. Mn:Fe ratios of Mn and Fe oxide-rich biofilms, co...
Mn(II)-Oxidizing Bacteria Are Abundant And Environmentally Relevant Members Of Ferromanganese Deposits In Caves Of The Upper Tennessee River Basin
2013
1617
The upper Tennessee River Basin contains the highest density of our nation’s caves; yet, little is known regarding speleogenesis or Fe and Mn biomineralization in these predominantly epigenic systems. Mn:Fe ratios of Mn and Fe oxide-rich bio?lms, coa...
Sustained Anthropogenic Impact in Carter Saltpeter Cave, Carter County, Tennessee and the Potential Effects On Manganese Cycling
2013
3051
Anthropogenic impact is a pervasive problem in heavily trafficked cave systems and fecal contamination is equally problematic in many cave and karst waters worldwide. Carter Saltpeter Cave in Carter County, Tennessee exhibits Mn(III/IV) oxide coating...