Saturday, October 28, 2023

Exploring the Canyon's Far West: Photos of a Walk


WALKING THE WESTERNMOST HIGH POINT
WITH PHOTOS

Below is the piece of B.L.M.'s Arizona Strip map that shows the W.H.P. and surrounding territory -- what we walked through, and what we could see from the WHP, which has the red oval around it (it is in the Canyon and the Park). The red dot northwest of the WHP is Snap Point. It marks the Park boundary, but is not in the Canyon -- the green line marks the drainage divide for the local Canyon side canyons (Parashant, Whitmore, and east).

Monday, October 23, 2023

Exploring the Grand Canyon's West End

 EXPLORING THE GRAND CANYON’S WEST END

Finally, after a number of tries, I was enabled by friends and favorable circumstances to travel to the Grand Canyon’s far west end and visit its Westernmost High Point (WHP).

The WHP is a thin,well-shaped projection (point, peninsula) that is the last piece of the Canyon’s upper rim plateaus. It is on the right here, marked WHP. Its high point is at the southern-pointing end, with the red arrow running down, and marked vividly by the red Hermit Formation below. Due west, and sitting on the big bend of the Colorado, River Mile 277 marks the defined and topographic end of the Grand Canyon. Here is a striking view of the southern piece of the WHP vividly set amidst the Hermit shale:


[The boundary of the Grand Canyon National Park (GCNP) is another story, since at about R.M. 277 (see next map), it (pink) turns north to Pearce Canyon, and then goes east to Snap Point -- both of these features are north of the Grand Canyon.] 

BACK UP; GET CONTEXT!

The great plateaus around much of the 277-mile-long Canyon provide the viewing platforms for the overwhelming majority of visitors. Here is a regional view from the always-useful AAA Indian Country map. Our trip's starting point, Flagstaff, is off the map at the lower right. 


Driving north to go over upper Marble Gorge, then along the state line, then south from Utah on unpaved roads took us down across the Arizona Strip to the Canyon's Western High Point (X). It is about 3 miles south of Snap Point, which marks GCNP's legal boundary but is not itself in the Grand Canyon. 

 

As a point most remote to get to, the WHP is hardly one of the normal views. Seeing into the Canyon from it required, in addition to that day’s long drive, 2-3 miles of brushy, near-wild walk south from the road. This month, October 2023, the CIMR WHP exploration expedition achieved that goal, including the photos shown in part 2, the next blog entry.* 


*CIMR group comprised these I will be ever grateful to: Hazel Clark and Tom Martin, Missy Rigg.