be i Wheaton Creek, on the ridge west of Alice Shea Creek, and on the ridges to the north and south of Philippon Creek. In fact, there are stringers in most of the sedimentary areas. There are some, up to a foot wide, in a limestone bed on the Turnagain slope of the ridge north of Philippon Creek. Other veins are in outcrop areas of the diorite and quartz-diorite intrusives. None, however, were at any time seen in serpentine Even quartz veins in the diorite on the ridge west of Alice Shea Creek ended at the contact of the serpentine with the in- trusive. The veins in general are narrow, many being less than 2 feet wide. The stringers in the slate and schist are entirely quartz; whereas, some of the wider veins are composed largely of white milky quartz together with a small amount of calcite or ankerite. Many of the veins lack sulphide mineralization, but a few contain a small amount of pyrite in scattered grains and patches. Pyrite was the only sulphide seen in the quartz veins. Samples were taken of the best mineralized material from five separate veins. The assay return in each instance was nil for both gold and silver. Other samples of oxidized vein- quartz were roasted, crushed and panned in the field but yield- ed no trace of gold. A 22-inch quartz vein is partly exposed in an open-cut at the south end of the bench, about 900 feet south of Bar- rington's camp. The vein appears on the contact between ser- pentine and the sediments that lie to the north. The quartz is white, watery-looking, sparsely mineralized with pyrite, and is broken and oxidized near the surface. An assay of a sample of this quartz yielded nil for gold and silver. Some of the oxidized material from the vein and overlying debris was concentrated by washing in a gold pan: even the concen- trates assayed nil for gold. A group of six mineral claims, the Acme Nos. 1 to 6, was staked by H. Ficklin to cover the area around the above mentioned vein exposure. The group was staked along loca- tion-lines running north-westward, parallel to the strike of the slate and argillite which it covers. These claims strad- dle Wheaton Creek to the north of the serpentine-sedimentary contact near Barrington's camp (see Fig. 3). Very little work has been done on the claims, and it is understood that no veins containing gold have been found. During the summer of 1939 considerable interest was ae eo