Turnagain Arm, Alaska
This is an unused “Alaska Joe” original souvenir postcard with scalloped edges. It has C-ANCH-11 at the bottom reverse center line and Plastichrome, Boston just underneath that code. The publisher/distributor is identified as Alaska Scenic P.C. of Anchorage, Alaska. The price of the card is found at the lower right corner on the reverse as 10 cents. A blurb is found at the bottom of the left side on the reverse: “Showing the paved highway to Portage Glacier and Seward, Alaska; also scenic route of Alaska Railroad." As noted previously cards with this type of edging date mostly from the 1950s to 1960s but some can range from the 1945 into the 1970s. The title on the front of the card is: "Turnagain Arm in the Fall."
The waterway called Turnagain Arm is found in the northwestern part of the Gulf of Alaska. It is known for climate extremes and large tide ranges. It is one of two narrow branches, or arms, at the north end of Cook Inlet. The British Royal Navy officer, explorer, and cartographer, Captain James Cook (1728-1779), spent ten days exploring the inlet that was named after him. Hoping to find the Northwest Passage, he was disappointed to discover that there was no outlet in either arm. He then had the additional bad luck of running aground on a sandbar on his way back out of the shallow water, hence the name Turnagain or River Turnagain. The area is also known for its mineral resources, notably gold placers and gold quartz lodes. Large numbers of placer claims were made here from 1896 to 1898.
One of several beautiful glaciers found in Alaska is Portage Glacier, located between Prince William Sound and Turnagain Arm. It was discovered in 1898 by Thomas Corwin Mendenall, a member of the United States Coast and Geodetic Survey. It is so named because it is on a portage route between the two bodies of water. This glacier once filled the entire Portage Valley, a distance of 14 miles or 23 km. Now there are five separate glaciers. In the summer a boat ride across the lake is required to view the glacier up close.
For additional information, see:
https://en.wikipedia.org/wiki/Turnagain_Arm
https://en.wikipedia.org/wiki/James-Cook

















































