Quries of basalt used for construction of some of the pyramids. The paved road 11 km long was used to transport stone from the quarries.
Sources:
Quries of basalt used for construction of some of the pyramids. The paved road 11 km long was used to transport stone from the quarries.
Sources:
Temple - Qasr el Sagha
Gypsum quarries.
DIMAI Dimeh el-Siba