2013- National Speleological Society- Photo Salon Award Winner
 2013 -Island Times Magazine; Going Underground with the Next Generation of Cavers; Jill Collins 
Fall 2013- The BC Caver; Newsletter of the British Columbia Speleological Federation; Edition 27(4); 
November 2013- Lost at E Minor; Stunning Micro Cave Photography by Melissa Horn
April 2014- National Speleological Society Photographer Spotlight 
April 2014- National Speleological Society- Cover Photography
August 2014 -Williamsport Sungazette:, Venturing into the Dark World of Cave Photography; Erica Motter. 
November 2014- Centre Daily Times; Lens Grabs art of Caves: Photographer Sheds Light on Microorganisms. Klose. 
November 2014- Extraordinary Women Leaders in Speleology, Photographer Melissa Horn sheds light on Microorganisms (mention) 
2014- Horne Lake Cave Park billboard (feature)  
2015- National Speleological Society- Caving Calendar; Americas Underground 
2015- Caverns of Sonora- Brochure and website (photography featured) 
2017- Photo-documentation of cave features for National Park Service cave inventory booklet

2018- Caverns of Sonora- Brochure (feature) 
2018- Carlsbad Caverns- Social Media sites (photography feature)
2018  Bureau of Land Management Photography Contest winner
2019- Carlsbad, NM Arts Council Contest/Show (1st, 3rd, & Honorable Mention)