| Location | Sample name | Coordinates | |
| Abu Jeddah granite | AJ1 | Easting | Northing |
| AJ2 | 35.14 | 29.56 | |
| AJ3 | 35.14 | 29.57 | |
| AJ4 | 35.09 | 29.56 | |
| AJ5 | 35.13 | 29.61 | |
| AJ6 | 35.13 | 29.61 | |
| AJ7 | 35.16 | 29.61 | |
| AJ8 | 35.21 | 29.69 | |
| AJ9 | 35.21 | 29.73 | |
| AJ10 | 35.17 | 29.69 | |
| AJ11 | 35.17 | 29.69 | |
| AJ12 | 35.13 | 29.56 | |
| AJ13 | 35.11 | 29.57 | |
| AJ14 | 35.17 | 29.69 | |
| Hamrat granite | H1 | 35.17 | 29.69 |
| H2 | 35.16 | 29.51 | |
| H3 | 35.2 | 29.6 | |
| H4 | 35.17 | 29.57 | |
| H5 | 35.22 | 29.62 | |
| H6 | 35.26 | 29.57 | |
| H7 | 35.2 | 29.72 | |
| Urf granite | U1 | 35.13 | 29.56 |
| U2 | 35.18 | 29.69 | |
| U3 | 35.18 | 29.62 | |
| U4 | 35.2 | 29.71 | |
| U5 | 35.15 | 29.61 | |
| U6 | 35.11 | 29.56 | |