{"thcode":62,"term":{"code":"GC-114","name":"Karren","parent":"GC-011","scope":"Geoform: Repeating, surficial solution channels, grooves, or other forms that are etched onto massive, bare limestone surfaces; types range in depth from a few millimeters up to one meter, and they are separated by ridges May also refer to the total complex (all varieties) of surficial solution forms found on compact, pure limestone (U.S. ..."},"uf":[],"bt":[{"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":[]}