The Pavilion Lake Research Project (PLRP) launched a citizen science Web site called Morphology Analysis Project for Participatory Exploration and Research (MAPPER) in conjunction with the 2011 field season.
The PLRP has been investigating the underwater environment of Pavilion and Kelly Lake in British Columbia, Canada with DeepWorker submersible vehicles since 2008.

Now with MAPPER, citizen scientists can work side-by-side with NASA scientists to explore the bottom of these lakes from the perspective of a DeepWorker pilot. The PLRP team makes use of DeepWorker subs to explore and document freshwater carbonate formations known as microbialites that thrive in Pavilion and Kelly Lake. Many scientists believe that a better understanding of how and where these rare microbialite formations develop will lead to deeper insights into where signs of life may be found on Mars and beyond.