Buuraha Sierra Nevada waa magac ku habboon oo tilmaamaya silsilado buur ah oo ku yaal bariga California, USA. Erayga "Sierra" macnihiisu waa "buurta kala duwan" ee Isbaanishka, halka "Nevada" macnaheedu yahay "baraf" ama "baraf daboolan." Sidaa darteed, ereyga "Sierra Nevada Mountains" waxaa si dabacsan loogu tarjumi karaa "buuraha barafka leh."
