| Language of origin | Tsimshianic language family Gitxsanimx̲, Gitsenimx̲ language |
| Feature Type: | Range (2) - Group or chain of mountains or hills. |
| Status: | Not official |
| Other Names: | Rocher Déboulé RangeOfficial, Rocher Déboulé Mountains |
| Relative Location: | S of Hazelton, Cassiar Land District |
| Latitude-Longitude: | 55°07'14"N, 127°34'30"W at the approximate centre of this feature. |
| Datum: | WGS84 |
| NTS Map: | 93M/4 |
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Origin Notes and History:
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"Sdiky’oodenax̱” is a Gitxsanimx̱ name for Rocher Déboulé Range and means "big brother to the seven sisters range” and “stands alone mountain" (information provided by Dr. M. Jane Smith (Xsiwis) from the Gitxsan Nation, 2024). Source: included with note |