"VARIABLE"	"DESCRIPTION"	"SAMPLE_TYPE"	"UNITS"	"RANGE_LOW"	"RANGE_HIGH"	"LEGAL_VALUES"
"DATE_COL"	"Date of primary site visit"					
"DTA"	"Dead trees/snags absent from a given Veg Plot"	"TREE"	""			"|Y"
"FLAG"	"Flag assigned by field crew"					
"FORM_TYPE"	"Field form type"					
"HMED_TREE"	"For each tree species, cover of trees  > 5m to 15m tall"	"TREE"	"percent"	0.1	100	""
"JR_SNAG"	"Counts of dead trees/snags 51 to 75cm DBH"	"TREE"	""	0	20	""
"JR_TREE"	"For each tree species, counts of trees  51 to 75cm DBH"	"TREE"	""	0	20	""
"LINE"	"Line number on field form"					
"LMED_TREE"	"For each tree species, cover of trees > 2 to 5m tall"	"TREE"	"percent"	0.1	100	""
"LTA"	"Live trees absent from a given Veg Plot"	"TREE"	""			"|Y"
"PAGE"	"Page number of field form for specific data type"					
"PARAMETER"	"Variable name"					
"PLOT"	"Sampling plot"					
"PUBLICATION_DATE"	"Date the dataset was published to the NARS site"					
"RESULT"	"Value of associated parameter"					
"SAMPLE_TYPE"	"Code identifying sample type"					
"SITE_ID"	"Identification code for site"					
"SITE_USE"	"Result classifies each point in a way that indicates how a point can be used in analysis or not"					
"SMALL_TREE"	"For each tree species, cover of trees 0.5m to 2m tall"	"TREE"	"percent"	0.1	100	""
"SPECIES_NAME_ID"	"Number identifying a each specific plant taxon"	"TREE"	""			
"STATE"	"State abbreviation"					
"TALL_TREE"	"For each tree species, cover of trees > 15m  to 30m tall"	"TREE"	"percent"	0.1	100	""
"THICK_SNAG"	"Counts of dead trees/snags  76 to 100cm DBH"	"TREE"	""	0	10	""
"THICK_TREE"	"For each tree species, counts of trees, dead trees/snags  76 to 100cm DBH"	"TREE"	""	0	10	""
"THIN_SNAG"	"Counts of dead trees/snags 26 to 50cm DBH"	"TREE"	""	0	50	""
"THIN_TREE"	"For each tree species, counts of trees  26 to 50cm DBH"	"TREE"	""	0	50	""
"TREE_SPECIES"	"Scientific Name for each tree species encountered in the Veg Plot, or if an unknown the pseudonym for the species"	"TREE"	""			""
"UID"	"Unique identification number for a site visit"					
"VISIT_NO"	"Visit number within the year"					
"VSMALL_TREE"	"For each tree species, cover of trees < 0.5m tall"	"TREE"	"percent"	0.1	100	""
"VTALL_TREE"	"For each tree species, cover of trees > 30m tall"	"TREE"	"percent"	0.1	100	""
"XTHICK_SNAG"	"Counts of dead trees/snags 101 to 200 cm DBH"	"TREE"	""	0	5	""
"XTHICK_TREE"	"For each tree species, counts of trees 101 to 200 cm DBH"	"TREE"	""	0	5	""
"XTHIN_SNAG"	"Counts of dead trees/snags 11 to 25cm DBH"	"TREE"	""	0	100	""
"XTHIN_TREE"	"For each tree species, counts of trees  11 to 25cm DBH"	"TREE"	""	0	100	""
"XXTHICK_TREE"	"For each tree species, counts of trees > 200 cm DBH"	"TREE"	""	0	5	""
"XXTHIN_SNAG"	"Dead trees/snags 5 to 10 cm DBH (diameter breast height)"	"TREE"	""	0	200	""
"XXTHIN_TREE"	"For each tree species, counts of trees 5 to 10 cm DBH (diameter breast height)"	"TREE"	""	0	200	""