I claim the ornamental design for a pole design for a sediment sampler, as shown and described.
FIG. 1 shows a perspective view of a pole design for a sediment sampler;
FIG. 2 shows a rear side view of a pole design;
FIG. 3 shows a front view of a pole design;
FIG. 4 shows a right side view of a bottom section of a pole design;
FIG. 5 shows a left side view of a bottom section of a pole design;
FIG. 6 shows a top view of a pole design;
FIG. 7 shows a bottom view of a pole design; and,
FIG. 8 shows an unassembled view of a T-bar, middle section, and bottom section of a pole design.
The dashed lines are for the purpose of illustrating portions of a pole design for a sediment sampler and form no part of the claimed design. The dotted lines on the surface portions indicate contour and not surface decoration. The article is shown with symbolic breaks in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.