The first name given to the mountain is
Winuba, meaning "Standing Tall" in Owens Valley Paiute (Nüümü). The mountain is currently named for Thomas Clark, a resident of the pioneer town of
Owensville, who is credited with being the first white settler to ascend the peak in the 1860s. Mount Tom and
Mount Morgan were part of the Pine Creek mining operation which was important producer of
tungsten for much of the 20th century although the
scheelite ore deposits are now largely depleted and mines have closed. ==Climbing==