{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"OBJECTID","type":"number","width":10,"decimals":0},{"name":"Term","type":"character","width":254},{"name":"Definition","type":"character","width":254},{"name":"Definiti_1","type":"character","width":50},{"name":"Glossary_I","type":"character","width":50}],"n_rows":15,"rows_kept":15,"cut":false,"deleted_skipped":0,"read_ended":"whole","bounds":"16MiB/16384/4096/first_that_fit","version":"dbase_level_three","encoding_class":"enc_absent","reader":"statdb_count/9"}
[2,"questionable","Identity of a feature cannot be determined using relevant observations and scientific judgment; therefore, one cannot be reasonably confident in the credibility of this interpretation. For example, IdentityConfidence = questionable is appropriate when a","FGDC-STD-013-2006","GLID_2"]
[3,"Header1","Formation header, bolded text, no indent. This format is used for Formations, Quaternary deposits, and basement complex.","DS01","GLID_3"]
[4,"Header2","Member header, bolded text, indented. This format is used for named members (e.g. Dargan Member, under Tomstown Formation) and for sub-units without proper names (e.g. Phyllite, under Swift Run Formation).","DS01","GLID_4"]
[5,"Header3","Group header, bolded text, capitalized, no indent.","DS01","GLID_5"]
[7,"certain","Identity of a feature can be determined using relevant observations and scientific judgment; therefore, one can be reasonably confident in the credibility of this interpretation.","FGDC-STD-013-2006","GLID_7"]
[8,"lineation","A general, nongeneric term for a locally linear structure or fabric  in a rock, e.g. flow lines, scratches, striae, slickensides or slickenfibers on a single surface; linear arrangements of components in sediments; or axes in folds. Lineation in metamorp","DS02","GLID_8"]
[12,"High","High level of confidence that GeoMaterial term accurately and appropriately describes the map unit.","FGDC-STD-013-2006","GLID_12"]
[13,"bedding","The arrangement of sedimentary rocks in beds or layers of varying thickness and character; the general physical structural character or pattern of the beds and their contacts within a rock mass, such as cross-bedding and graded bedding; a collective term","DS02","GLID_13"]
[14,"cleavage","A locally planar fabric in an unmetamorphosed or weakly metamorphosed, fine-grained rock defined by either the tendency of a rock to split in a particular direction, a preferred orientation of crystal planes in mineral grains, or a preferred orientation","DS02","GLID_14"]
[15,"contact","A plane or irregular surface between two types or ages of rock; examples are faults, intrusive borders, bedding planes separating distinct strata, and unconformities.","DS02","GLID_15"]
[16,"fault","A discrete surface or zone of discrete surfaces separating two rock masses across which one mass has slid past the other.","DS02","GLID_16"]
[17,"fold axis","A line which, when moved parallel to itself, traces out a folded surface. It applies only in the case of cylindrical folds.","DS02","GLID_17"]
[18,"foliation","A general term for a planar arrangement of textural or structural features in any type of rock, esp. the locally planar fabric in a rock defined by a fissility, a preferred orientation of crystal planes in mineral grains, a preferred orientation of inequ","DS02","GLID_18"]
[19,"joint","A planar fracture, crack, or parting in a rock, without shear displacement; the surface is usually decorated with a plumose structure. Often occurs with parallel joints to form part of a joint set.","DS02","GLID_19"]
[20,"pit, hand dug","Pit - definition (b) A shallow excavation, up to several meters depth, dug to expose a soil or geologic section of relative soft sediments.","DS02","GLID_20"]