NAD 1983 HARN Adj. Wisconsin Adams (US foot) (DEPRECATED) - ESRI:103900

WKT

PROJCS["NAD_1983_HARN_Adj_WI_Adams_Feet", 
	GEOGCS["GCS_NAD_1983_HARN_Adj_WI_Adams", 
		DATUM["D_NAD_1983_HARN_Adj_WI_AD_JN", 
			SPHEROID["GRS_1980_Adj_WI_AD_JN", 6378376.271, 298.268410995005]], 
		PRIMEM["Greenwich", 0.0], 
		UNIT["Degree", 0.0174532925199433]], 
	PROJECTION["Transverse_Mercator"], 
	PARAMETER["False_Easting", 483000.0], 
	PARAMETER["False_Northing", 0.0], 
	PARAMETER["Central_Meridian", -90.0], 
	PARAMETER["Scale_Factor", 0.999999], 
	PARAMETER["Latitude_Of_Origin", 43.36666666666667], 
	UNIT["Foot_US", 0.3048006096012192]]

WKT2

PROJCRS["NAD_1983_HARN_Adj_WI_Adams_Feet", 
	BASEGEOGCRS["GCS_NAD_1983_HARN_Adj_WI_Adams", 
		DATUM["D_NAD_1983_HARN_Adj_WI_AD_JN", 
			ELLIPSOID["GRS_1980_Adj_WI_AD_JN", 6378376.271, 298.268410995005]], 
		PRIMEM["Greenwich", 0.0], 
		CS[ellipsoidal, 2], 
		AXIS["Longitude (lon)", east, 
			ORDER[1]], 
		AXIS["Latitude (lat)", north, 
			ORDER[2]], 
		ANGLEUNIT["Degree", 0.0174532925199433]], 
	CONVERSION["Transverse_Mercator", 
		METHOD["Transverse_Mercator"], 
		PARAMETER["False_Easting", 483000.0, 
			LENGTHUNIT["Foot_US", 0.3048006096012192]], 
		PARAMETER["False_Northing", 0.0, 
			LENGTHUNIT["Foot_US", 0.3048006096012192]], 
		PARAMETER["Central_Meridian", -90.0], 
		PARAMETER["Scale_Factor", 0.999999], 
		PARAMETER["Latitude_Of_Origin", 43.36666666666667]], 
	CS[Cartesian, 2], 
	AXIS["Easting (X)", east, 
		ORDER[1]], 
	AXIS["Northing (Y)", north, 
		ORDER[2]], 
	LENGTHUNIT["Foot_US", 0.3048006096012192], 
	ID["Esri", "103900"]]

Data from @esri/proj-codes

{
  "wkid": 103900,
  "latestWkid": 103900,
  "gcsWkid": 104800,
  "macro": "PE_PCS_NAD_1983_HARN_ADJ_WI_AD_FT",
  "name": "NAD_1983_HARN_Adj_WI_Adams_Feet",
  "wkt": "PROJCS[\"NAD_1983_HARN_Adj_WI_Adams_Feet\",GEOGCS[\"GCS_NAD_1983_HARN_Adj_WI_Adams\",DATUM[\"D_NAD_1983_HARN_Adj_WI_AD_JN\",SPHEROID[\"GRS_1980_Adj_WI_AD_JN\",6378376.271,298.268410995005]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"False_Easting\",483000.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-90.0],PARAMETER[\"Scale_Factor\",0.999999],PARAMETER[\"Latitude_Of_Origin\",43.36666666666667],UNIT[\"Foot_US\",0.3048006096012192]]",
  "wkt2": "PROJCRS[\"NAD_1983_HARN_Adj_WI_Adams_Feet\",BASEGEOGCRS[\"GCS_NAD_1983_HARN_Adj_WI_Adams\",DATUM[\"D_NAD_1983_HARN_Adj_WI_AD_JN\",ELLIPSOID[\"GRS_1980_Adj_WI_AD_JN\",6378376.271,298.268410995005]],PRIMEM[\"Greenwich\",0.0],CS[ellipsoidal,2],AXIS[\"Longitude (lon)\",east,ORDER[1]],AXIS[\"Latitude (lat)\",north,ORDER[2]],ANGLEUNIT[\"Degree\",0.0174532925199433]],CONVERSION[\"Transverse_Mercator\",METHOD[\"Transverse_Mercator\"],PARAMETER[\"False_Easting\",483000.0,LENGTHUNIT[\"Foot_US\",0.3048006096012192]],PARAMETER[\"False_Northing\",0.0,LENGTHUNIT[\"Foot_US\",0.3048006096012192]],PARAMETER[\"Central_Meridian\",-90.0],PARAMETER[\"Scale_Factor\",0.999999],PARAMETER[\"Latitude_Of_Origin\",43.36666666666667]],CS[Cartesian,2],AXIS[\"Easting (X)\",east,ORDER[1]],AXIS[\"Northing (Y)\",north,ORDER[2]],LENGTHUNIT[\"Foot_US\",0.3048006096012192],ID[\"Esri\",\"103900\"]]",
  "description": "NAD 1983 HARN Adj. Wisconsin Adams (US foot) (DEPRECATED)",
  "authority": "Esri",
  "version": "9.0.0",
  "deprecated": "yes",
  "areaname": "USA - Wisconsin",
  "extent": {
    "slat": 42.48,
    "nlat": 47.31,
    "llon": -92.89,
    "rlon": -86.25
  }
}