[PROLOG]
File Format = DEX Paleo Data Exchange Format
Software = StrataBugs JSBUGS
Data prepared by = StrataData Ltd
Location = Ottershaw, UK
Date Locale = C
Date = 05-Jan-2004

[Chronostratigraphy Scheme]
Scheme name = ICS_USGS
Scheme ID : 82
Number of units : 131

Unit = Phanerozoic
  Abbreviation : PH
  Type = Eon
  Youngest : 0.0
  Oldest : 542.0
  Dictionary ID : 1932
  Colour : 179,226,209
Unit = Cenozoic
  Abbreviation : CZ
  Type = Era
  Youngest : 0.0
  Oldest : 65.5
  Dictionary ID : 1933
  Colour : 255,255,0
Unit = Neogene
  Abbreviation : N
  Type = Period
  Youngest : 0.0
  Oldest : 23.03
  Dictionary ID : 1934
  Colour : 253,204,138
Unit = Holocene
  Abbreviation : Q2
  Type = Epoch
  Youngest : 0.0
  Oldest : 0.0115
  Dictionary ID : 1936
  Colour : 255,255,179
Unit = Pleistocene
  Abbreviation : Q1
  Type = Epoch
  Youngest : 0.0115
  Oldest : 1.806
  Dictionary ID : 1937
  Colour : 255,235,98
Unit = Upper Pleistocene
  Abbreviation : PLE3
  Type = Age
  Youngest : 0.0115
  Oldest : 0.126
  Dictionary ID : 1938
  Colour : 255,235,98
Unit = Middle Pleistocene
  Abbreviation : PLE2
  Type = Age
  Youngest : 0.126
  Oldest : 0.781
  Dictionary ID : 1939
  Colour : 255,235,98
Unit = Lower Pleistocene
  Abbreviation : PLE1
  Type = Age
  Youngest : 0.781
  Oldest : 1.806
  Dictionary ID : 1940
  Colour : 255,235,98
Unit = Pliocene
  Abbreviation : N2
  Type = Epoch
  Youngest : 1.806
  Oldest : 5.332
  Dictionary ID : 1941
  Colour : 254,235,172
Unit = Gelasian
  Abbreviation : GELAS
  Type = Age
  Youngest : 1.806
  Oldest : 2.588
  Dictionary ID : 1942
  Colour : 254,235,172
Unit = Piacenzian
  Abbreviation : PIA
  Type = Age
  Youngest : 2.588
  Oldest : 3.6
  Dictionary ID : 1943
  Colour : 254,235,172
Unit = Zanclean
  Abbreviation : ZAN
  Type = Age
  Youngest : 3.6
  Oldest : 5.332
  Dictionary ID : 1944
  Colour : 254,235,172
Unit = Miocene
  Abbreviation : N1
  Type = Epoch
  Youngest : 5.332
  Oldest : 23.03
  Dictionary ID : 1945
  Colour : 255,222,0
Unit = Messinian
  Abbreviation : MES
  Type = Age
  Youngest : 5.332
  Oldest : 7.246
  Dictionary ID : 1946
  Colour : 255,222,0
Unit = Tortonian
  Abbreviation : TOR
  Type = Age
  Youngest : 7.246
  Oldest : 11.608
  Dictionary ID : 1947
  Colour : 255,222,0
Unit = Serravallian
  Abbreviation : SRV
  Type = Age
  Youngest : 11.608
  Oldest : 13.65
  Dictionary ID : 1948
  Colour : 255,222,0
Unit = Langhian
  Abbreviation : LAN
  Type = Age
  Youngest : 13.65
  Oldest : 15.97
  Dictionary ID : 1949
  Colour : 255,222,0
Unit = Burdigalian
  Abbreviation : BUR
  Type = Age
  Youngest : 15.97
  Oldest : 20.43
  Dictionary ID : 1950
  Colour : 255,222,0
Unit = Aquitanian
  Abbreviation : AQT
  Type = Age
  Youngest : 20.43
  Oldest : 23.03
  Dictionary ID : 1951
  Colour : 255,222,0
Unit = Paleogene
  Abbreviation : E
  Type = Period
  Youngest : 23.03
  Oldest : 65.5
  Dictionary ID : 1952
  Colour : 255,179,0
Unit = Oligocene
  Abbreviation : E3
  Type = Epoch
  Youngest : 23.03
  Oldest : 33.9
  Dictionary ID : 1953
  Colour : 234,198,114
Unit = Chattian
  Abbreviation : CHT
  Type = Age
  Youngest : 23.03
  Oldest : 28.4
  Dictionary ID : 1954
  Colour : 234,198,114
Unit = Rupelian
  Abbreviation : RUP
  Type = Age
  Youngest : 28.4
  Oldest : 33.9
  Dictionary ID : 1955
  Colour : 234,198,114
Unit = Eocene
  Abbreviation : E2
  Type = Epoch
  Youngest : 33.9
  Oldest : 55.8
  Dictionary ID : 1956
  Colour : 234,173,67
Unit = Priabonian
  Abbreviation : PRB
  Type = Age
  Youngest : 33.9
  Oldest : 37.2
  Dictionary ID : 1957
  Colour : 234,173,67
Unit = Bartonian
  Abbreviation : BRT
  Type = Age
  Youngest : 37.2
  Oldest : 40.4
  Dictionary ID : 1958
  Colour : 234,173,67
Unit = Lutetian
  Abbreviation : LUT
  Type = Age
  Youngest : 40.4
  Oldest : 48.6
  Dictionary ID : 1959
  Colour : 234,173,67
Unit = Ypresian
  Abbreviation : YPR
  Type = Age
  Youngest : 48.6
  Oldest : 55.8
  Dictionary ID : 1960
  Colour : 234,173,67
Unit = Paleocene
  Abbreviation : E1
  Type = Epoch
  Youngest : 55.8
  Oldest : 65.5
  Dictionary ID : 1961
  Colour : 235,147,1
Unit = Thanetian
  Abbreviation : THA
  Type = Age
  Youngest : 55.8
  Oldest : 58.7
  Dictionary ID : 1962
  Colour : 235,147,1
Unit = Selandian
  Abbreviation : SELAN
  Type = Age
  Youngest : 58.7
  Oldest : 61.7
  Dictionary ID : 1963
  Colour : 235,147,1
Unit = Danian
  Abbreviation : DAN
  Type = Age
  Youngest : 61.7
  Oldest : 65.5
  Dictionary ID : 1964
  Colour : 235,147,1
Unit = Mesozoic
  Abbreviation : MZ
  Type = Era
  Youngest : 65.5
  Oldest : 251.0
  Dictionary ID : 1965
  Colour : 127,173,81
Unit = Cretaceous
  Abbreviation : K
  Type = Period
  Youngest : 65.5
  Oldest : 145.5
  Dictionary ID : 1966
  Colour : 127,195,28
Unit = Upper Cretaceous
  Abbreviation : K2
  Type = Epoch
  Youngest : 65.5
  Oldest : 99.6
  Dictionary ID : 1967
  Colour : 222,241,151
Unit = Maastrichtian
  Abbreviation : MAA
  Type = Age
  Youngest : 65.5
  Oldest : 70.6
  Dictionary ID : 1968
  Colour : 222,241,151
Unit = Campanian
  Abbreviation : CMP
  Type = Age
  Youngest : 70.6
  Oldest : 83.5
  Dictionary ID : 1969
  Colour : 222,241,151
Unit = Santonian
  Abbreviation : SAN
  Type = Age
  Youngest : 83.5
  Oldest : 85.8
  Dictionary ID : 1970
  Colour : 222,241,151
Unit = Coniacian
  Abbreviation : CON
  Type = Age
  Youngest : 85.8
  Oldest : 89.3
  Dictionary ID : 1971
  Colour : 222,241,151
Unit = Turonian
  Abbreviation : TUR
  Type = Age
  Youngest : 89.3
  Oldest : 93.5
  Dictionary ID : 1972
  Colour : 222,241,151
Unit = Cenomanian
  Abbreviation : CEN
  Type = Age
  Youngest : 93.5
  Oldest : 99.6
  Dictionary ID : 1973
  Colour : 222,241,151
Unit = Lower Cretaceous
  Abbreviation : K1
  Type = Epoch
  Youngest : 99.6
  Oldest : 145.5
  Dictionary ID : 1974
  Colour : 179,223,127
Unit = Albian
  Abbreviation : ALB
  Type = Age
  Youngest : 99.6
  Oldest : 112.0
  Dictionary ID : 1975
  Colour : 179,223,127
Unit = Aptian
  Abbreviation : APT
  Type = Age
  Youngest : 112.0
  Oldest : 125.0
  Dictionary ID : 1976
  Colour : 179,223,127
Unit = Barremian
  Abbreviation : BRM
  Type = Age
  Youngest : 125.0
  Oldest : 130.0
  Dictionary ID : 1977
  Colour : 179,223,127
Unit = Hauterivian
  Abbreviation : HAU
  Type = Age
  Youngest : 130.0
  Oldest : 136.4
  Dictionary ID : 1978
  Colour : 179,223,127
Unit = Valanginian
  Abbreviation : VLG
  Type = Age
  Youngest : 136.4
  Oldest : 140.2
  Dictionary ID : 1979
  Colour : 179,223,127
Unit = Berriasian
  Abbreviation : BER
  Type = Age
  Youngest : 140.2
  Oldest : 145.5
  Dictionary ID : 1980
  Colour : 179,223,127
Unit = Jurassic
  Abbreviation : J
  Type = Period
  Youngest : 145.5
  Oldest : 199.6
  Dictionary ID : 1981
  Colour : 77,180,126
Unit = Upper Jurassic
  Abbreviation : J3
  Type = Epoch
  Youngest : 145.5
  Oldest : 161.2
  Dictionary ID : 1982
  Colour : 204,235,197
Unit = Tithonian
  Abbreviation : TTH
  Type = Age
  Youngest : 145.5
  Oldest : 150.8
  Dictionary ID : 1983
  Colour : 204,235,197
Unit = Kimmeridgian
  Abbreviation : KIM
  Type = Age
  Youngest : 150.8
  Oldest : 155.0
  Dictionary ID : 1984
  Colour : 204,235,197
Unit = Oxfordian
  Abbreviation : OXF
  Type = Age
  Youngest : 155.0
  Oldest : 161.2
  Dictionary ID : 1985
  Colour : 204,235,197
Unit = Middle Jurassic
  Abbreviation : J2
  Type = Epoch
  Youngest : 161.2
  Oldest : 175.6
  Dictionary ID : 1986
  Colour : 127,202,147
Unit = Callovian
  Abbreviation : CLV
  Type = Age
  Youngest : 161.2
  Oldest : 164.7
  Dictionary ID : 1987
  Colour : 127,202,147
Unit = Bathonian
  Abbreviation : BTH
  Type = Age
  Youngest : 164.7
  Oldest : 167.7
  Dictionary ID : 1988
  Colour : 127,202,147
Unit = Bajocian
  Abbreviation : BAJ
  Type = Age
  Youngest : 167.7
  Oldest : 171.6
  Dictionary ID : 1989
  Colour : 127,202,147
Unit = Aalenian
  Abbreviation : AAL
  Type = Age
  Youngest : 171.6
  Oldest : 175.6
  Dictionary ID : 1990
  Colour : 127,202,147
Unit = Lower Jurassic
  Abbreviation : J1
  Type = Epoch
  Youngest : 175.6
  Oldest : 199.6
  Dictionary ID : 1991
  Colour : 102,192,146
Unit = Toarcian
  Abbreviation : TOA
  Type = Age
  Youngest : 175.6
  Oldest : 183.0
  Dictionary ID : 1992
  Colour : 102,192,146
Unit = Pliensbachian
  Abbreviation : PLB
  Type = Age
  Youngest : 183.0
  Oldest : 189.6
  Dictionary ID : 1993
  Colour : 102,192,146
Unit = Sinemurian
  Abbreviation : SIN
  Type = Age
  Youngest : 189.6
  Oldest : 196.5
  Dictionary ID : 1994
  Colour : 102,192,146
Unit = Hettangian
  Abbreviation : HET
  Type = Age
  Youngest : 196.5
  Oldest : 199.6
  Dictionary ID : 1995
  Colour : 102,192,146
Unit = Triassic
  Abbreviation : T
  Type = Period
  Youngest : 199.6
  Oldest : 251.0
  Dictionary ID : 1996
  Colour : 103,195,183
Unit = Upper Triassic
  Abbreviation : T3
  Type = Epoch
  Youngest : 199.6
  Oldest : 228.0
  Dictionary ID : 1997
  Colour : 204,236,225
Unit = Rhaetian
  Abbreviation : RHT
  Type = Age
  Youngest : 199.6
  Oldest : 203.6
  Dictionary ID : 1998
  Colour : 204,236,225
Unit = Norian
  Abbreviation : NOR
  Type = Age
  Youngest : 203.6
  Oldest : 216.5
  Dictionary ID : 1999
  Colour : 204,236,225
Unit = Carnian
  Abbreviation : CRN
  Type = Age
  Youngest : 216.5
  Oldest : 228.0
  Dictionary ID : 2000
  Colour : 204,236,225
Unit = Middle Triassic
  Abbreviation : T2
  Type = Epoch
  Youngest : 228.0
  Oldest : 245.0
  Dictionary ID : 2001
  Colour : 153,215,190
Unit = Ladinian
  Abbreviation : LAD
  Type = Age
  Youngest : 228.0
  Oldest : 237.0
  Dictionary ID : 2002
  Colour : 153,215,190
Unit = Anisian
  Abbreviation : ANS
  Type = Age
  Youngest : 237.0
  Oldest : 245.0
  Dictionary ID : 2003
  Colour : 153,215,190
Unit = Lower Triassic
  Abbreviation : T1
  Type = Epoch
  Youngest : 245.0
  Oldest : 251.0
  Dictionary ID : 2004
  Colour : 103,179,159
Unit = Olenekian
  Abbreviation : OLENE
  Type = Age
  Youngest : 245.0
  Oldest : 249.7
  Dictionary ID : 2005
  Colour : 103,179,159
Unit = Induan
  Abbreviation : INDUA
  Type = Age
  Youngest : 249.7
  Oldest : 251.0
  Dictionary ID : 2006
  Colour : 103,179,159
Unit = Paleozoic
  Abbreviation : Pz
  Type = Era
  Youngest : 251.0
  Oldest : 542.0
  Dictionary ID : 2007
  Colour : 128,181,213
Unit = Permian
  Abbreviation : P
  Type = Period
  Youngest : 251.0
  Oldest : 299.0
  Dictionary ID : 2008
  Colour : 103,198,221
Unit = Lopingian
  Abbreviation : P3
  Type = Epoch
  Youngest : 251.0
  Oldest : 260.4
  Dictionary ID : 2009
  Colour : 179,227,238
Unit = Changhsingian
  Abbreviation : CHA
  Type = Age
  Youngest : 251.0
  Oldest : 253.8
  Dictionary ID : 2010
  Colour : 179,227,238
Unit = Wuchiapingian
  Abbreviation : WUC
  Type = Age
  Youngest : 253.8
  Oldest : 260.4
  Dictionary ID : 2011
  Colour : 179,227,238
Unit = Guadalupian
  Abbreviation : P2
  Type = Epoch
  Youngest : 260.4
  Oldest : 270.6
  Dictionary ID : 2012
  Colour : 153,216,216
Unit = Capitanian
  Abbreviation : CAP
  Type = Age
  Youngest : 260.4
  Oldest : 265.8
  Dictionary ID : 2013
  Colour : 153,216,216
Unit = Wordian
  Abbreviation : WOR
  Type = Age
  Youngest : 265.8
  Oldest : 268.0
  Dictionary ID : 2014
  Colour : 153,216,216
Unit = Roadian
  Abbreviation : ROA
  Type = Age
  Youngest : 268.0
  Oldest : 270.6
  Dictionary ID : 2015
  Colour : 153,216,216
Unit = Cisuralian
  Abbreviation : P1
  Type = Epoch
  Youngest : 270.6
  Oldest : 299.0
  Dictionary ID : 2016
  Colour : 128,206,201
Unit = Kungurian
  Abbreviation : KUN
  Type = Age
  Youngest : 270.6
  Oldest : 275.6
  Dictionary ID : 2017
  Colour : 128,206,201
Unit = Artinskian
  Abbreviation : ART
  Type = Age
  Youngest : 275.6
  Oldest : 284.4
  Dictionary ID : 2018
  Colour : 128,206,201
Unit = Sakmarian
  Abbreviation : SAK
  Type = Age
  Youngest : 284.4
  Oldest : 294.6
  Dictionary ID : 2019
  Colour : 128,206,201
Unit = Asselian
  Abbreviation : ASS
  Type = Age
  Youngest : 294.6
  Oldest : 299.0
  Dictionary ID : 2020
  Colour : 128,206,201
Unit = Carboniferous
  Abbreviation : C
  Type = Period
  Youngest : 299.0
  Oldest : 359.2
  Dictionary ID : 2021
  Colour : 153,189,218
Unit = Pennsylvanian
  Abbreviation : C2
  Type = Epoch
  Youngest : 299.0
  Oldest : 318.1
  Dictionary ID : 2022
  Colour : 104,159,202
Unit = Gzelian
  Abbreviation : GZE
  Type = Age
  Youngest : 299.0
  Oldest : 303.9
  Dictionary ID : 2023
  Colour : 104,159,202
Unit = Kazimovian
  Abbreviation : KAS
  Type = Age
  Youngest : 303.9
  Oldest : 306.5
  Dictionary ID : 2024
  Colour : 104,159,202
Unit = Moscovian
  Abbreviation : MOS
  Type = Age
  Youngest : 306.5
  Oldest : 311.7
  Dictionary ID : 2025
  Colour : 104,159,202
Unit = Bashkirian
  Abbreviation : BAS
  Type = Age
  Youngest : 311.7
  Oldest : 318.1
  Dictionary ID : 2026
  Colour : 104,159,202
Unit = Mississippian
  Abbreviation : C1
  Type = Epoch
  Youngest : 318.1
  Oldest : 359.2
  Dictionary ID : 2027
  Colour : 128,145,173
Unit = Serpukhovian
  Abbreviation : SPK
  Type = Age
  Youngest : 318.1
  Oldest : 326.4
  Dictionary ID : 2028
  Colour : 128,145,173
Unit = Visean
  Abbreviation : VIS
  Type = Age
  Youngest : 326.4
  Oldest : 345.3
  Dictionary ID : 2029
  Colour : 128,145,173
Unit = Tournaisian
  Abbreviation : TOU
  Type = Age
  Youngest : 345.3
  Oldest : 359.2
  Dictionary ID : 2030
  Colour : 128,145,173
Unit = Devonian
  Abbreviation : D
  Type = Period
  Youngest : 359.2
  Oldest : 416.0
  Dictionary ID : 2031
  Colour : 153,153,201
Unit = Upper Devonian
  Abbreviation : D3
  Type = Epoch
  Youngest : 359.2
  Oldest : 385.3
  Dictionary ID : 2032
  Colour : 203,189,220
Unit = Famennian
  Abbreviation : FAM
  Type = Age
  Youngest : 359.2
  Oldest : 374.5
  Dictionary ID : 2033
  Colour : 203,189,220
Unit = Frasnian
  Abbreviation : FRS
  Type = Age
  Youngest : 374.5
  Oldest : 385.3
  Dictionary ID : 2034
  Colour : 203,189,220
Unit = Middle Devonian
  Abbreviation : D2
  Type = Epoch
  Youngest : 385.3
  Oldest : 397.5
  Dictionary ID : 2035
  Colour : 153,131,190
Unit = Givetian
  Abbreviation : GIV
  Type = Age
  Youngest : 385.3
  Oldest : 391.8
  Dictionary ID : 2036
  Colour : 153,131,190
Unit = Eifelian
  Abbreviation : EIF
  Type = Age
  Youngest : 391.8
  Oldest : 397.5
  Dictionary ID : 2037
  Colour : 153,131,190
Unit = Lower Devonian
  Abbreviation : D1
  Type = Epoch
  Youngest : 397.5
  Oldest : 416.0
  Dictionary ID : 2038
  Colour : 128,125,186
Unit = Emsian
  Abbreviation : EMS
  Type = Age
  Youngest : 397.5
  Oldest : 407.0
  Dictionary ID : 2039
  Colour : 128,125,186
Unit = Pragian
  Abbreviation : PRA
  Type = Age
  Youngest : 407.0
  Oldest : 411.2
  Dictionary ID : 2040
  Colour : 128,125,186
Unit = Lochkovian
  Abbreviation : LOK
  Type = Age
  Youngest : 411.2
  Oldest : 416.0
  Dictionary ID : 2041
  Colour : 128,125,186
Unit = Silurian
  Abbreviation : S
  Type = Period
  Youngest : 416.0
  Oldest : 443.7
  Dictionary ID : 2042
  Colour : 177,114,182
Unit = Pridoli
  Abbreviation : S4
  Type = Epoch
  Youngest : 416.0
  Oldest : 418.7
  Dictionary ID : 2043
  Colour : 233,199,226
Unit = Ludlow
  Abbreviation : S3
  Type = Epoch
  Youngest : 418.7
  Oldest : 422.9
  Dictionary ID : 2044
  Colour : 202,167,209
Unit = Ludfordian
  Abbreviation : LDF
  Type = Age
  Youngest : 418.7
  Oldest : 421.3
  Dictionary ID : 2045
  Colour : 202,167,209
Unit = Gorstian
  Abbreviation : GOR
  Type = Age
  Youngest : 421.3
  Oldest : 422.9
  Dictionary ID : 2046
  Colour : 202,167,209
Unit = Wenlock
  Abbreviation : S2
  Type = Epoch
  Youngest : 422.9
  Oldest : 428.2
  Dictionary ID : 2047
  Colour : 177,137,179
Unit = Homerian
  Abbreviation : HOM
  Type = Age
  Youngest : 422.9
  Oldest : 426.2
  Dictionary ID : 2048
  Colour : 177,137,179
Unit = Sheinwoodian
  Abbreviation : SHE
  Type = Age
  Youngest : 426.2
  Oldest : 428.2
  Dictionary ID : 2049
  Colour : 177,137,179
Unit = Llandovery
  Abbreviation : S1
  Type = Epoch
  Youngest : 428.2
  Oldest : 443.7
  Dictionary ID : 2050
  Colour : 152,88,168
Unit = Telychian
  Abbreviation : TEL
  Type = Age
  Youngest : 428.2
  Oldest : 436.0
  Dictionary ID : 2051
  Colour : 152,88,168
Unit = Aeronian
  Abbreviation : AER
  Type = Age
  Youngest : 436.0
  Oldest : 439.0
  Dictionary ID : 2052
  Colour : 152,88,168
Unit = Rhuddanian
  Abbreviation : RHU
  Type = Age
  Youngest : 439.0
  Oldest : 443.7
  Dictionary ID : 2053
  Colour : 152,88,168
Unit = Ordovician
  Abbreviation : O
  Type = Period
  Youngest : 443.7
  Oldest : 488.3
  Dictionary ID : 2054
  Colour : 249,129,166
Unit = Upper Ordovician
  Abbreviation : O3
  Type = Epoch
  Youngest : 443.7
  Oldest : 460.9
  Dictionary ID : 2055
  Colour : 251,180,189
Unit = Middle Ordovician
  Abbreviation : O2
  Type = Epoch
  Youngest : 460.9
  Oldest : 471.8
  Dictionary ID : 2056
  Colour : 250,154,177
Unit = Darriwilian
  Abbreviation : DAR
  Type = Age
  Youngest : 460.9
  Oldest : 468.1
  Dictionary ID : 2057
  Colour : 250,154,177
Unit = Lower Ordovician
  Abbreviation : O1
  Type = Epoch
  Youngest : 471.8
  Oldest : 488.3
  Dictionary ID : 2058
  Colour : 230,125,164
Unit = Tremadoc
  Abbreviation : TRE
  Type = Age
  Youngest : 478.6
  Oldest : 488.3
  Dictionary ID : 2059
  Colour : 230,125,164
Unit = Cambrian
  Abbreviation : Ca
  Type = Period
  Youngest : 488.3
  Oldest : 542.0
  Dictionary ID : 2060
  Colour : 251,128,95
Unit = Furongian
  Abbreviation : FUR
  Type = Epoch
  Youngest : 488.3
  Oldest : 501.0
  Dictionary ID : 2061
  Colour : 253,205,184
Unit = Middle Cambrian
  Abbreviation : Ca2
  Type = Epoch
  Youngest : 501.0
  Oldest : 513.0
  Dictionary ID : 2062
  Colour : 232,174,151
Unit = Lower Cambrian
  Abbreviation : Ca1
  Type = Epoch
  Youngest : 513.0
  Oldest : 542.0
  Dictionary ID : 2063
  Colour : 231,124,114

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