Discordantly overlying the Lower Eocene is the Middle Eocene Regadera Formation; quartzitic and feldspar rich thick medium to coarse grained to conglomeratic sandstone beds intercalated with thin pink claystones.
22.
On the southern side of the Pyrenees in Catalonia, folded conglomeratic formations have been dated as Upper Lutetian to Bartonian, representing the interval 44 to 37 million years ago.
23.
Bedrock containing conglomeratic sandstone, sandstone, and shale occurs on the sides of the valley and a glacial or resedimented till known as Wisconsinan Till also occurs in the area.
24.
Slightly further from the stream, there area areas of a glacial or resedimented till known as Wisconsinan Till, as well as bedrock containing conglomeratic sandstone, sandstone, and shale.
25.
The sides of its valley have surficial geology featuring Wisconsinan Ice-Contact Stratified Drift, Wisconsinan Till, and bedrock consisting of coal, conglomeratic sandstone, sandstone, and shale.
26.
The surficial geology in the vicinity of Drakes Creek mostly features a glacial or resedimented till known as Wisconsinan Till and bedrock consisting of sandstone, conglomeratic sandstone, shale, and coal.
27.
The valley walls and surrounding areas have surficial geology consisting of a glacial or resedimented till known as Wisconsinan Till and bedrock consisting of coal, conglomeratic sandstone, sandstone, and shale.
28.
Consisting of massive grits, sometimes conglomeratic, greywackes, flags and shales, these beds are repeated by innumerable folds frequently inverted, striking northeast and southwest and usually dipping towards the northwest.
29.
The surficial geology in the vicinity of Bear Brook in its lower reaches mainly consists of Wisconsinan Ice-Contact Stratified Drift, Wisconsinan Till, and bedrock consisting of conglomeratic sandstone, sandstone, and shale.
30.
In most areas, the Naturita Formation is composed of a lower unit of conglomeratic sandstone, a middle part of lignitic mudstones and coal, and fine-to medium-grained sandstones in the upper part.
