{"thcode":62,"term":{"code":"GC-129","name":"Terminal Moraine","parent":"GC-122","scope":"Geoform Type: An end moraine that marks the farthest advance of a glacier; usually has the form of a massive arcuate or concentric ridge (or complex of ridges) underlain by till and other drift types."},"uf":[],"bt":[{"code":"GC-122","name":"Moraine","parent":"GC-011","scope":"Geoform: A mound, ridge, or other distinct accumulation of unsorted, unstratified, glacial drift (predominantly till) that is deposited chiefly by direct action of glacier ice."},{"code":"GC-011","name":"Geologic","parent":"GC-C052","scope":"Geoform Origin: Geologic geoforms are formed by the abiotic processes of uplift, erosion, volcanism, deposition, fluid seepage, and material movement. ..."},{"code":"GC-C052","name":"Geoform (levels 1 and 2 subcomponents)","parent":"GC-C005","scope":null},{"code":"GC-C005","name":"Geoform","parent":"root","scope":null},{"code":"root","name":"CMECS","parent":null,"scope":"Coastal and Marine Ecological Classification Standard: Category terms encompassing waters from the head of tide or inland incursion of ocean salinity to the splash zone of the coasts to the deepest portions of the oceans and the deep waters of the Great Lakes."}],"nt":[],"rt":[]}