| Order | Type | Group | Form-ati | Member | Description | Upper | Lower | Basin |
| By No. | on | Age | Age |
| 3115.0 | SED | CM | CMMI | EMBB | Base Edmondia Marine Band | CP | EMSH |
| 3116.0 | SHEC | Sharleston Equivalent Coal |
| 3117.0 | SHEB | Base Sharleston Equivalent Coal |
| 3118.0 | HMCB | Base High Main Coal |
| 3119.0 | WALB | Base Wales Coal |
| 3120.0 | ABDB | Base Abdy Rock | CB |
| 3121.0 | MALT | Maltby Marine Band |
| 3122.0 | MLBB | Base Maltby Marine Band |
| 3123.0 | 1MSB | Base First Main Smut Coal |
| 3124.0 | 2MSB | Base Second Main Smut Coal |
| 3125.0 | HRDC | Hard Coal |
| 3126.0 | HDCB | Base Hard Coal |
| 3127.0 | 2WTB | Base Second Waterloo Coal |
| 3128.0 | 1ERB | Base First Ell Rock |
| 3129.0 | 2ERB | Base Second Ell Rock |
| 3130.0 | RVRB | Base Ravenfield Sandstone | CP |
| 3131.0 | SCFL | Scofton Rock Upper Leaf |
| 3132.0 | SCFB | Base Scofton Rock Upper Leaf |
| 3133.0 | SCOB | Base Scofton Coal |
| 3134.0 | SMBC | Shafton Marine Band Coal |
| 3135.0 | SCMB | Base Shafton Marine Band Coal |
| 3136.0 | BRRB | Base Brinsley Rock | CB |
| 3137.0 | BLYB | Base Blythe Coal | CP |
| 3138.0 | ACKB | Base Ackworth Rock |
| 3139.0 | SWTB | Base Swinton Pottery Coal | CB |
| 3140.0 | MANT | Manton Coal |
| 3141.0 | MANB | Base Manton Coal |
| 3142.0 | CMLO | Lower Coal Measures Formation | CW | SONS |
| 3143.0 | THRN | Thorncliffe | CA | EMSH |
| 3144.0 | THR2 | Thorncliffe Two |
| 3145.0 | YARD | Yard |
| 3146.0 | BKSH | Black Shale |
| 3147.0 | ASHG | Ash Gate |
| 3148.0 | WOCF | Westoe Coal Formation | CB | SONS |
| 3149.0 | WHRS | Woodhead Hill Rock Sandstone | CA | SPE |
| 3150.0 | GERO | Greenmoor Rock | SPEN EMSH |
| 3151.0 | WSMB | Warras Marine Band | WEL |
| 3152.0 | CRK | Chwarelau Rock |
| 3153.0 | KLBC | Kilburn Coal | EMSH |
| 3154.0 | KLBR | Kilburn Rock | SPEN EMSH |
| 3155.0 | JOAN | Joan Coal | SPE |
| 3156.0 | ROSO | Roof Soft Coal |
| 3157.0 | DSOR | Deep Soft Rock | EMSH |
| 3158.0 | SOFT | Deep Soft Coal | SPE |
| 3159.0 | DHOR | Deep Hard Rock | EMSH |
| 3160.0 | DHRD | Deep Hard Coal | SPE |
| 3161.0 | AMAL | Amaliae Marine Band | EMSH |
| 3162.0 | LER | Loxley Edge Rock | SPEN EMSH |
| 3163.0 | ASHR | Ashgate Rock | EMSH |
| 3164.0 | PKR | Parkgate Rock |
| 3165.0 | PARK | Parkgate Coal | SPE |
| 3166.0 | TUPT | Tupton Rock | EMSH |
| 3167.0 | TUPB | Tupton B Rock |
| 3168.0 | TUPA | Tupton A Rock |
| 3169.0 | TUPC | Tupton Coal | SPE |
| 3170.0 | ALMB | Alton Marine Band |
| 3171.0 | SBAL | Sub Alton Sandstone | EMSH |
| 3172.0 | ALSS | Alton Sill Sandstone | SPE |
| 3173.0 | SKR | Silkstone Rock | EMSH |
| 3174.0 | SILK | Silkstone Coal | SPE |
| 3175.0 | MICK | Mickley Rock | EMSH |
| 3176.0 | MEMK | Mickley Marker | SPEN EMSH |
| 3177.0 | TOWN | Townend Sandstone | SPE |
| Page 51 of 60 | 07/07/2004 |