ARTHUR 5

Dark brown sediment with clasts ranging from small to large in size. The clast shape ranges from sub-angular to sub-rounded. Lineations are common in this sample. Rotation structures and comet structures can also be seen in minor amounts.

ARTHUR 6

Dark brown sediment with clasts ranging from small to large. Clast shape ranges from angular to sub-rounded. Necking structures are abundant in this sample, especially between larger clasts. Rotation structures can also be commonly seen in this sample. This sample also contains lineations, comet structures and grain crushing in minor amounts.

HOEK UNIT C (Y)

Light brown sediment with mainly small clasts. The clast shape ranges from sub-angular to sub-rounded. Lineations are abundant throughout the sample. Edge-to-edge grain crushing, as well as crushed grains, can also be seen.

HOEK UNIT C (Z) B3

Light brown sediment with clasts ranging from small to medium in size. The clast shape ranges from sub-angular to rounded. Lineations and edge-to-edge grain crushing can mainly be seen in this sample. There are also a few examples of grain stacking and crushed grains.

HOEK UNIT C 81

Light brown sediment with clast sizes ranging from small to medium. Clast shape ranges from sub-angular to sub-rounded. Lineations are common throughout the sample. Minor amounts of edge-to-edge grain crushing can also be seen.

MB-3-2

Brown sediment with clasts ranging from small to large in size. The clast shape ranges from angular to sub-rounded. Rotation structures are the most commonly seen micro-structure in this sample. Necking structures, comet structures, grain crushing and lineations can also be seen in minor amounts throughout the sample.

MB-3-3

Brown sediment with clasts ranging from small to large. The clast shape ranges from sub-angular to rounded. Rotation structures and necking structures can commonly be seen throughout the sample. Lineations, comet structures, and grain crushing is also present throughout the sample.

P Burwell #2-87

Dark brown sediment with clasts ranging from small to medium in size. The clast shape ranges from sub-angular to sub-rounded. Lineations and grain crushing can be seen throughout the sample.

PB #2B

Dark brown sediment that appears almost black. This may be due to organic content. Clasts are well dispersed and range from small to medium. The clast shape ranges from angular to sub-rounded. Lineations can be seen throughout the sample. Grain crushing can also be seen in minor amounts.

PB 3 (Y) KZ

Dark brown sediment, almost black due to organic material. Mainly structure-less with a few well dispersed clasts. Grains range from small to medium in size and sub-angular to rounded in shape.

PB 99 4B

Light brown sediment with clasts ranging from small to medium in size. The clast shape ranges from sub-angular to sub-rounded. Lineations are abundant throughout the sample. A few water escape structures can also be seen.

PB 1C(z)

Dark brown sediment with well dispersed clasts. The clasts are mainly small and range from sub-angular to rounded in shape. This sample is mainly structure-less but does contain lineations.

PB4

Dark brown sediment with well dispersed clasts. Clasts are mainly small and range from sub-angular to rounded. Not many structures are present in this sample, aside from some lineations.

PB14

Dark brown sediment with a few well dispersed clasts. Grains are small, and range from angular to sub-rounded. This sample is mainly structure-less with a few lineations.

PBURWELL #1-87

This sample contains two main domains. One is a light brown sediment domain with mainly small clasts which are clustered together. Only a few larger clasts can be seen in this domain. The other one is dark brown with well dispersed clasts. The light brown domain contains clasts that range from sub-angular to sub-rounded in shape. Lineations can be commonly seen in this domain. Grain crushing is also common with minor amounts of rotation. In the dark brown domain, clasts range from small to medium in size. They range from sub-angular to sub-rounded in shape. A few lineations and rotation structures can be seen in this domain.