Phillips issued his fourth portfolio in 1931. It was entitled Ten Woodcuts and was published in an edition of 200. The prints in the portfolio included seven colour woodcuts and three wood engravings.
| # | Image | Description | Notes
|
| 149 |  | Grain Elevator at LaSalle, Manitoba, 1931 colour woodcut 19.4 x 31.1 cm edition: 200 | First print in Ten Woodcuts
|
| 150 |  | Fall, Assiniboine River, 1931 colour woodcut 17.5 x 25.6 cm edition: 200
| Second print in Ten Woodcuts
|
| 151 |  | Lake MacArthur, Canadian Rockies, 1931 colour woodcut 19 x 23.3 cm edition: 200 | Third print in Ten Woodcuts
|
| 152 |  | Lake of the Woods, 1931 colour woodcut 16.4 x 23.9 cm edition: 200 | Fourth print in Ten Woodcuts
|
| 153 |  | Summer Night, 1931 colour woodcut 17.7 x 24.1 cm edition: 200 | Fifth print in Ten Woodcuts
|
| 154 |  | Warren's Landing, Lake Winnipeg, 1931 colour woodcut 16.7 x 24.1 cm edition: 200 | Sixth print in Ten Woodcuts
|
| 155 |  | Fishing, 1931 colour woodcut 9.2 x 10.7 cm edition: 200 | Seventh print in Ten Woodcuts
|
| 156 |  | Rushing River, Lake of the Woods, 1931 wood engraving 13.9 x 17.1 cm edition: 200 | Eighth print in Ten Woodcuts
|
| [147] |  | Valley of the Ten peaks, 1930 wood engraving 12.4 x 16.2 cm edition: 200 | The ninth print in the portfolio Ten Woodcuts of 1931. This print was actually produced in 1930.
|
| 157 |  | Snake Island, Lake Winnipeg, 1931 wood engraving 13.3 x 19.8 cm edition: 200 | Tenth print in Ten Woodcuts
|