This is, of course, not in Yukon, but in Anhui province, China. The system only had American regions to offer. "Huangshan (simplified Chinese: é»„å±±; traditional Chinese: é»ƒå±±; pinyin: HuÃ¡ngshÄn; literally "Yellow Mountain"), is a mountain range in southern Anhui province in eastern China. The range is composed of material that was uplifted from an ancient sea during the Mesozoic era, 100 million years ago. " (wikipedia) ...This is what Wikipedia has to say about Huangshan - and I can imagine how it would look like underwater when I see this scene!