ID: 1258
OBJECTID: 1258
LEX: PB
LEX_D: PURBECK LIMESTONE GROUP
LEX_RCS: PB-LSMD
RCS: LSMD
RCS_X: LMST + MDST
RCS_D: LIMESTONE AND MUDSTONE, INTERBEDDED
RANK: GROUP
BED_EQ: NotAp
BED_EQ_D: Not Applicable
MB_EQ: NotAp
MB_EQ_D: Not Applicable
FM_EQ: NotAp
FM_EQ_D: Not Applicable
SUBGP_EQ: NotAp
SUBGP_EQ_D: Not Applicable
GP_EQ: PB
GP_EQ_D: PURBECK LIMESTONE GROUP
SUPGP_EQ: NoPar
SUPGP_EQ_D: No Parent
MAX_TIME_D: PORTLANDIAN
MIN_TIME_D: RYAZANIAN
MAX_TIME_Y: 145600000
MIN_TIME_Y: 136500000
MAX_INDEX: 1220112
MIN_INDEX: 1210269
MAX_AGE: PORTLANDIAN
MIN_AGE: RYAZANIAN
MAX_EPOCH: LATE JURASSIC
MIN_EPOCH: EARLY CRETACEOUS
MAX_SUBPER:
MIN_SUBPER:
MAX_PERIOD: JURASSIC
MIN_PERIOD: CRETACEOUS
MAX_ERA: MESOZOIC
MIN_ERA: MESOZOIC
MAX_EON: PHANEROZOIC
MIN_EON: PHANEROZOIC
PREV_NAME: PURBECK PURBECK LIMESTONE FORMATION PURBECK BEDS PURBECK FORMATION PURBECK GROUP PURBECK STONE PURBECK STRATA
BGSTYPE: 625k_BEDROCK
LEX_RCS_I: 1220112_PB-LSMD
LEX_RCS_D: PURBECK LIMESTONE GROUP - LIMESTONE AND MUDSTONE, INTERBEDDED
MAP_CODE: K1
AGE_ONEGL: MESOZOIC
BGSREF: 832
BGSREF_LEX: 920
BGSREF_FM: 920
BGSREF_GP: 920
BGSREF_RK: 343
SHEET: 625k_V5_Bedrock
VERSION: 5.17
RELEASED: 11- 2-2008
NOM_SCALE: 625000
NOM_OS_YR: 2005 HC
NOM_BGS_YR: 2007
MSLINK: 17478
SHAPE.AREA: 0
SHAPE.LEN: 0
Polygon: [...]