Mount Olsen
Mount Olsen () is a snow-covered peak (635 m) standing 0.2 nautical miles (0.4 km) east of Hayter Peak on Laurens Peninsula, in the northwest part of Heard Island.

The feature appears to have been roughly charted on an 1860 sketch map compiled by Captain H.C. Chester, American sealer operating in the area during this period.

It was surveyed in 1948 by ANARE (Australian National Antarctic Research Expeditions), who named it for Bjarne Olsen, first mate on the whale catcher Kidalkey which visited the island in January 1929.

It is close to and north of the Gilchrist Aiguilles.
Q207326
peak
Concept
Q5687290
Hayter Peak
LOC
Q2680544
Laurens Peninsula
LOC
Q131198
Heard Island
LOC
None
H.C. Chester
UNK
Q454080
Australian National Antarctic Research Expeditions
MEDIA
None
Bjarne Olsen
UNK
Q23442
island
Concept
Q5561479
Gilchrist Aiguilles
MEDIA
Q6580766
Mount Olsen
LOC
1860-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1860
DATE
1948-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1948
DATE
1929-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
January 1929
DATE
+635^^http://www.w3.org/2001/XMLSchema#decimal
635
NUMBER
+0.2^^http://www.w3.org/2001/XMLSchema#decimal
0.2
NUMBER
+0.4^^http://www.w3.org/2001/XMLSchema#decimal
0.4
NUMBER
located in the administrative territorial entity
elevation above sea level
located in the administrative territorial entity
located in the administrative territorial entity