NCALM Seed. PI: Alistair T. Hayden, California Institute of Technology The requested survey area consisted of one polygon located south of Price, UT. The polygon encloses approximately 38 km2 (15 mi2). The survey will support a study on using inverted channels to reconstruct river dynamics and 3D architecture of alluvial stratigraphy on Earth and Mars.

NCALM Seed. PI: Darryl Granger, Purdue University. The survey area contains seven polygons located 10 km west and 7 kilometers north of Lawrenceville, Illinois. This area was flown and completed on October 1, 2005 and covers an area of 72 square kilometers.

NCALM Seeds. PIs: Nicholas Legg, Oregon State University and Scott Anderson, University of Colorado, Boulder. The requested survey area consisted of two separate polygons within the boundary of Mount Rainier National Park in Washington on the southwestern flank of the volcano. Their close proximity enabled the two surveys to be flown most efficiently as a single polygon. The eastern polygon (Legg) covers the Kautz Creek watershed and was collected to investigate landscape response to debris flows in order to implicate hazards in Mt. Rainier National Park. The western polygon (Anderson) covers the Tahoma Creek watershed and was collected to assess climatically-driven aggradation in a mountain stream. The total area for the combined survey including the area between the requested polygons and the additional coverage in the northwest corner is approximately 123 square kilometers. The survey required 4 flights which took place from August 28, 2012 - September 1, 2012.

NCALM Seed. PI: Jennifer Morse, Duke University. The survey area is a 31 km2 irregular polygon east from Columbia, NC. This area was flown in a single survey flight on November 18, 2008. Data were collected to link biogeochemical and hydrological perspectives to model coastal plain wetland ecosystems.

NCALM Seed. PI: Alex Koch, University of Utah The requested survey area consisted of two polygons located east of Bryce, UT. The polygons enclose approximately 39 km2 (15 mi2). The survey will support a study on coupling of a high resolution base DEM and ultra-high resolution terrestrial DOMs to inform correlation of fluvial strata in the Straight Cliffs Formation, South-Central, Utah.

NCALM Project. PI: Paul Bierman, University of Vermont. The survey area consisted of two polygons: 1) over a portion of the Potomac River in Washington D.C. enclosing 60 square km; and 2) over a portion of the Susquehanna River in Pennsylvania enclosing 23 square km. The Susquehanna survey took place on January 9, 2005 and the Potomac survey took place on January 11, 2005.

NCALM Seed Project. PI: Brady Hardiman, Ohio State University. The survey area is an irregular polygon enclosing a portion of the University of Michigan Biological Station (UMBS) located at the northern tip of the Lower Peninsula of Michigan, on the southwest shore of Douglas Lake. The survey polygon is approximately 40 square kilometers in size. The polygon at its widest region in the east west direction is 8.27 km, and 6.27 km at its longest North to South direction region. The data were collected to study the effects of forest canopy structural change on carbon uptake and storage.

NCALM Seed Project PI: Rebecca Lloyd, University of Arizona. The survey area is two experimental watersheds, Shotgun Creek and Twin Creek located in the Clearwater National Forest of Northern Idaho. These areas are roughly 70 km southwest of Missoula, MT. The survey polygon for Shotgun Creek is approximately 15.8 square kilometers and for Twin Creek is 26.34 square kilometers. The data were collected to study the effects of watershed restoration on hillslope stability and ecohydrological functions.

NCALM Seed. PI: Sarah Sarojini Benjaram, Montana State UniversityThe requested survey area consisted of two polygons located south of Missoula, MT. The polygons enclose approximately 46 km2 (18 mi2). The survey will support a study on soil chemical weathering under morphologic and climatic controls in the Northern Rockies, Montana.

NCALM Seed. PI: Carl Legleiter, UC Santa Barbara. The survey area consisted of 2 polygons located in the northeast end of Yellowstone National Park in Wyoming. Data were collected to quantify connections between channel change, sediment, transfer, and reach-scale spatial structure in gravel-bed rivers of northern Yellowstone. The survey took place on August 2, 2007.