Plate 1:
A: Field photograph showing outcrop of western block of Girbhakar Sandstone at Sujannath temple hill section in Bhopalgarh area, Jodhpur (Raj.).
B: Thalassinoides (both suevicus isp. and paradoxica isp.) trace fossils are preserved full relief in whitish to light brown fine grained sandstone.
C: Palaeophycus isp., is preserved in whitish fine grained sandstone.
D: Y- shaped Thalassinoides suevicus isp., are preserved in reddish to maroon ferruginous medium to fine grained sandstone.
E: Planolites single meandering burrows (trace fossils isp.) are preserved in reddish to maroon ferruginous medium to fine grained sandstone.
F: Microbial mat-induced sedimentary structures are on the top of whitish to brownish fine grained sandstone bedding surface, they often cut across each other and show the morphology of honeycomb structures. Length of the pen -5 inches and hammer- 1ft.