Coastal Geomorphology (0)
| M - Mountain |
| V - Volcano |
| PK - Pinnacle Karst |
| Up - Upland |
| CK - Cockpit Karst |
| Hu - Hums |
| Si - Sinkholes |
| P - Plain |
| Du - Dune |
| CB - Channel Bar |
| TG - Terrace Gravel |
| PB - Point Bar |
| CS - Crevasse Splay |
| AP - Alluvial Plain |
| F - Floodplain |
| OL - Oxbow Lake |
| DC - Distributary Channel |
| AC - Abandoned Channel |
| R - River |
| L - Lake |
| MB - Mouth Bar |
| Mn - Mangroves |
| M - Marsh |
| DP - Delta Plain |
| E - Estuary |
| TB - Tidal Bar |
| TF - Tidal Flat |
| TC - Tidal Creek |
| Sw - Swamp |
| D - Delta |
| TD - Tidal Delta |
| TIn - Tidal Inlet |
| IDP - Inactive Delta Plain |
| Be - Berm |
| B - Beach |
| To - Tombolo |
| L - Lagoon |
| SM - Seagrass Meadow |
| SP - Sand Spit |
| NO - Nearshore Outcrop |
| Is - Islet |
| FR - Fringing Reef |
| PR - Patch Reef |
| R - Runnel |
| BRd - Beach Ridge |
| RF - Reef Flat |
| BI - Barrier Island |
| RC - Rocky Coast |
| BRf - Barrier Reef |
| A - Atoll |
| S - Stump |
| St - Stack |
| OB - Offshore Bar |
| WF - Washover Fan |
| TI - Tied Island |
| SC - Sea Cliff |
| WCP - Wave-Cut Platform |
| MT - Marine Terrace |
| UCR - Uplifted Coral Reef |
| Is - Island |
| H - Headland |
| CP - Coastal Plain |
| Ba - Bay |
| C - Cove |
| O - Others (use remarks) |
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