they kept from sight until the whites quite forgot their existence.

It became almost a legend that wild Indians lived in the Mount Lassen
district. From time to time ranchers or sheep herders reported that
their flocks had been molested, that signs of Indians had been found or
that arrowheads were discovered in their sheep. But little credence was
given these rumors until the year 1908, when an electric power company
undertook to run a survey line across Deer Creek Canyon with the object
of constructing a dam.

One evening, as a party of linemen stood on a log at the edge of the
deep swift stream debating the best place to ford, a naked Indian rose
up before them, giving a savage snarl and brandishing a spear. In an
instant the survey party disbanded, fell from the log, and crossed the
stream in record-breaking time. When they stopped to get their breath,
the Indian had disappeared. This was the first appearance of Ishi, [2]
[Footnote 2: Ishi is pronounced "E-she."] the Yana.

Next morning an exploring expedition set out to verify the excited
report of the night before. The popular opinion was that no such
wildman existed, and that the linemen had been seeing things. One of
the group offered to bet that no signs of Indians would be found.

As the explorers reached the slide of volcanic boulders where the
apparition of the day before had disappeared, two arrows flew past
them. They made a run for the top of the slide and reached it just in
time to see two Indians vanish in the brush. They left behind them an
old white-haired squaw, whom they had been carrying. She was partially
paralyzed, and her legs were bound in swaths of willow bark, seemingly
in an effort to strengthen them.