| g01 | HEC-RAS Geometry File |
| g02 | HEC-RAS Geometry File |
| g03 | HEC-RAS Geometry File |
| g04 | HEC-RAS Geometry File |
| g05 | HEC-RAS Geometry File |
| g06 | HEC-RAS Geometry File |
| g07 | HEC-RAS Geometry File |
| g08 | HEC-RAS Geometry File |
| g09 | HEC-RAS Geometry File |
| g1 | Gerber Inner Routing Layer 1 Data |
| g10 | HEC-RAS Geometry File |
| g1a | Casio fx-9860G Add-in |
| g1e | Casio Prizm eActivity File |
| g1k | Casio Prizm Manager PLUS Key Log |
| g1l | Casio fx-9860G Data |
| g1m | Casio Prizm Main Memory Data |
| g1r | Casio Prizm Main Memory Data |
| g1s | Casio fx-9860G Flash System Image |
| g2 | Gerber Inner Routing Layer 1 Data |
| g2a | GoToAssist Recording Data |
| g2e | Casio Prizm eActivity File |
| g2l | GOT2000 Log |
| g2m | Casio Prizm Main Memory Data |
| g2n | FontForge Glyph to Name Map |
| g2p | CMU Sphinx G2P Model |
| g2r | Casio Prizm Main Memory Data |
| g2s | Garmin City Navigator Traffic Trends Data |
| g3 | Gerber Inner Routing Layer 1 Data |
| g3d | GOM 3D Data |
| g3drem | Dremel 3D20 Toolpath Data |
| g3e | Casio Prizm eActivity File |
| g3k | Casio Prizm Manager PLUS Key Log |
| g3l | Casio Prizm Add-in Language File |
| g3m | Casio Prizm Main Memory Data |
| g4 | Gerber Inner Routing Layer 1 Data |