[1] The feature was discovered and mapped by the German Antarctic Expedition (1938–1939) under Alfred Ritscher, who named it in association with the adjacent Humboldt Mountains.

A prominent horn or cone-shaped peak 2,815 metres (9,236 ft) high rising at the east side of Humboldt Graben.

A glacier, 8 nautical miles (15 km; 9.2 mi) long, draining northwest between Zwiesel Mountain and Grakammen Ridge to Humboldt Graben in the Petermann Ranges.

Mapped from air photos and surveys by NorAE, 1956-60; remapped by SovAE, 1960-61, and named after Wilhelm Pieck, first President of communist East Germany.

A cirque or small valley, the floor of which is covered by moraine, indenting the west side of Zwiesel Mountain in the Pieck Range.

A small morainal area on the northwest side of Zwiesel Mountain, at the point where the glacial flow of the Humboldt Graben meets that of Parizhskaya Kommuna Glacier.

A mountain, 2,600 metres (8,500 ft) high, surmounting the east side of the head of Humboldt Graben at the southwest extremity of the Petermann Ranges.

A medial moraine in Humboldt Graben, originating near Zwiesel Mountain and trending north in string-like fashion for 13 nautical miles (24 km; 15 mi) along the west flank of the Petermann Ranges.