Based on outcrop observations in the National and State Parks, the present study demonstrates that the white mass in “White Pocket” is a thick blanket of weathering crust developed in arid region (desert crust), composed of minerals, deposited from uprising groundwater. “Cauliflower Rock” and surface mounds are erosional remnants cored with undisturbed stratified sandstone mass. Large scale soft sediment deformation involved in the formation of “Cauliflower Rock” is not supported by the current study and the reported “contorted formation” can be simply attributed to the appearance of undisturbed cross-bedding sets exposed on erosional surfaces with different curvatures and orientations.