An Alluvial Fan is a place where for thousands of years rain
has washed rocks down from the hills and mountains above it. Since it rains so infrequently, and has heavy
rains incredibly infrequently, the scope of time it takes to create some of the
monstrously large fans in Death Valley is difficult to comprehend.
We noticed that on one side of Scotty’s Castle road was an
alluvial fan that seemed to end high up on the hills at the beginning of a
canyon. We could only see a hint of a
canyon, but that was enough for us to want to explore it.
In the photo below one can see the Alluvial fan toward the
left, and then in the exact middle the entrance to the canyon that goes off to
the left (photo after this one shows the canyon highlighted). The fan itself is a lighter color than the
surrounding area, indicating a different type of rock that is in it.
With our newly-discovered powers of desert distance
estimation, we thought it was about a mile from the road to the bottom of the
fan, and then about a mile and a half from the bottom of the fan to the canyon
entrance. Then we’d walk a mile or so
into the canyon and end up with a cool little 7-mile hike.
Actual distance:
Road to bottom of fan:
1 ½ miles
Bottom of Alluvial fan to canyon: 3 miles
Total Hike: 9 ¼ miles
We are learning that estimating distances in the desert is
tricky. Interestingly, we are getting
real good at estimating our elevation gain for our hikes. At the end of our hikes we both give our
independent guesses about gain, and then compare those with our GPS. We both guessed 1500 feet today and were
right on the button.
Because we had to hike almost 4 ¼ miles just to get to the
mouth of the canyon we only went a bit of a ways into it—kind of disappointing
after all of the work to get there, but we didn’t want to hike 10 or 11 miles
on that rocky surface. Plus, our friends
Susan and Laurence were on their way to Death Valley to meet us that afternoon
we went wanted to get back to greet them upon their arrival.
It was also a hard hike.
As mentioned, the total elevation gain for the day was 1500 feet, 1200
feet of that in the alluvial fan where the surface is nothing but rocks. With every step your ankles turn and twist or
slide. Trekking poles are a must, as
they keep you ankles and knees from twisting and turning.
Happily for me, the more I do of these hikes that are hard
on my feet and ankles the stronger they seem to get. Dr. Byron Hutchinson in Burien, WA, who
repaired my foot, worked a miracle for me.
I am so grateful. Here is a shot
of what happens with your feet and ankles for 9 ¼ miles on these surfaces. This activity puts a lot of stress on all of
those small bones, ligaments, and tendons.
In this photo you can see the surface for the 1 ¼ mile hike
across the desert to the bottom of the fan. It was rocky,
with many small washes that had to be entered and exited, with effort. It is slow going. You rarely can see the washes until you are
right upon them. Then you have to decide
whether to try to walk around them, up through them for awhile (only for awhile
because they rarely go to where you are going), or cross them by going into and
then out of them.
Here is Vicky at the wash at the beginning of the Alluvial
Fan. At this time we thought we had 1 ½
miles to the canyon, when in actuality we had twice that distance to hike.
The walls/borders of the fan that can be seen in the first
photo on this entry as a dark frame are actually about 20 feet high in many
areas. The first photo below has one
highlighted, and then the second shows me walking next to it.
You can see from this and the next photo that
the walking surface is actually nothing but rocks. The rocks are just the right size to be
difficult to walk on—too large to make a smooth surface and too small to stay
in place when you step on them. Tough
going, especially up 1200 feet in 3 miles.
This was interesting--the trunk of a tree in the middle of
this huge area of large gravel. How far
did it travel over these years, where did it originate? We haven’t seen any trees this size growing
in places where the wind and rain could wash it here. And it was the only thing this size we
saw—not even smaller branches that could suggest there were others.
The canyon itself was beautiful, and wild. And dotted with caves that were filled with
Mountain Lions that had their hungry eyes on us. I know I am probably making this last part
up, but it is where I’d live if I were a Mountain Lion. And I would think we would make a delicious
dinner.
On our way back down we saw hawks circling high over us. We
wondered if they knew something we didn’t, and that maybe my Mountain Lion
paranoia wasn’t too far off.
In the distance we could see our truck by the side of the
road. We were tired, and I sort of
wished it was our horse instead and we could just whistle for it to come to
us. Next time we get a truck we are
going to pay extra to get this feature.
A couple of days later we bought a map of the area and saw
that the place we went to was called Bighorn Gorge. We didn't know that at the time--we thought we had discovered it ourselves! Sometime we will go back when we have more
time to explore it.