Ghost Seam Agate Slab – Haunted Fortification Agate from the Sahara Desert Ghost Seam Agate is a rare and evocative seam agate collected by nomadic herders in the Sahara Desert of Morocco. This material features translucent light blue agate with delicate fortification lines and wispy flow patterns that resemble ghostly mist or haunted desert skies. 📏 Measurements (inches – longest – approx.): 3.4 x 1.8 x 0.24 Each slab is unique—depending on how it’s cut, the pattern may resemble foggy landscapes, spirit-like veils, or eerie natural formations. Ghost Seam Agate takes a beautiful polish and may even reveal druzy centers in select pieces. It’s a mysterious and collectible material ideal for cabochons, scenic cuts, or display.