This cache was hidden as part of the tRails Along the Au Sable Geocache Rail Tour, presented by Silent Whistles, the Oscoda - Au Sable Historical Museum, and the Steiner Museum. Record the milepost value contained on and/or in each cache container on the Ticket to Au Sable form. See the additional information below for specific tour requirements.
ORV trail crossing the cut near the top of Seven Mile Hill.
Seven Mile Hill
A flag stop at the top of Seven Mile Hill was established, most likely, at the time when the Foote Dam was under construction. While there was a camp set up for construction workers at Foote Site Village, there was also this small settlement at the top of the hill between the AS&NW main and the dam site. It was the more likely spot for management to reside.
In 1910, the hill became the first Red Pine plantation forest in Huron National Forest. In 1912, a forest ranger lookout tower was constructed near the edge of the hill and the edge of the cut for the railroad. Ranger Howard Flint and his wife occupied a 10' by 12' tent during the summers of 1912 and 1913, manning the tower. This was the first ranger station in Huron National Forest. The tower was manned during the summer months until planes took over the job of forest fire detection in 1966.
A spur to the Foote Dam Construction site was built by the D&M in 1917 from near the base of the hill and fill.
Seven Mile Hill and Foote Dam spur
Railroad:
In 1886, the J.E. Potts Lumber and Salt Company built a narrow gauge (3' between the rails) logging railroad from it's company headquarters at Potts (later McKinley) in eastern Oscoda County. On July 27th, 1887. Potts organized the railroad as the Potts Logging Railway. The railroad was constructed in two different directions from Potts to tap stands of timber. One line was built northwest to what would become Fairview, then on to lumber camps at a place called Tong in north-west Oscoda County. A second line was built south-west into northern Ogemaw County, then west, then north back in to Oscoda County, along Big Creek to Lewiston.
Potts made a bold attempt to connect his isolated lumber railroad to the outside world and become a common carrier (passengers and other freight). By early 1891, he extended the line south-east to connect with the Detroit, Bay City and Alpena Railroad and Great Lakes Shipping docks in Au Sable. In doing so, Potts overextended the company and it failed financially.
The troubled Potts Logging Railway and its parent, J.E. Potts Lumber and Salt Company was purchased by the H.M. Loud Lumber Company on July 17th, 1891. Henry M. Loud reorganized the railroad as the Au Sable and Northwestern Railroad. New lumber camps and loading decks popped up along the line, including at Vaughn.
The 1911 fire in Oscoda and Au Sable all but wiped out the lumber company. On June 1st, 1912, the Detroit and Mackinac Railway leased the AS&NW with the option to purchase. The option was exercised on June 1, 1914. The D&M had an interest in havesting remaining lumber, but also used the railroad to haul construction equipment and materials to several hydro-electric dam sites along the river. In late 1915 and early 1916, the D&M converted the main line to Commins and a branch to Curran from narrow to standard gauge (4' 8 1/2" between the rails). An anticipating influx of farmers and settlers following the timber harvest did not materialize, largely due to World War I. The railroad suffered over time and in 1927, the D&M finally abandoned what had become their Au Sable River Branch which ran through here.
Cache:
The cache is a traditional hide about one hundred feet south of the grade cut near the top of the hill. The ORV trail here is between the grade cut and the cache. The flag stop was at the top of the cut.
To claim a prize:
- Download and print the Ticket to Au Sable (PDF).
- As an aide, download and print the RAAS Recommended Route Map (PDF).
- Find at least 46 of the 57 (80%) cache hides in the table below.
- Find at least seven of the ten mystery and multi caches, in any combination.
- Record the milepost value from each cache you find on this form. Milepost numbers are on cache labels and log book covers. Do not record the milepost value in your log at geocaching.com or it will be deleted.
- Each individual GC account holder making the find must sign and date the paper log book in the cache with their GC account name. No group logs please.
- Send the completed form via US Mail to the address on the form. Each GC account holder must send in a form. One prize per completed form. One prize per GC Account. Multiple forms per mailing is encouraged.
Once your answers have been verified, the prize will be sent back to you via US Mail to the address you provide on the form, while supplies last. One hundred prizes have been minted..
Resources:
Sources:
Many thanks to the hard work and research performed by Mr. Graydon Meints, which would have taken years to do on my own.
Also, thanks to Charles Conn for allowing the use of his collection of photographs at the Clarke Historical Library, and thanks to the Library staff for their help.
Also, thanks to James S. Hannum, Michigan and Washington railroad author, for sharing research, opinions and guidance along the right of way.
- Au Sable and Northwestern Railroad
- The Gateway to a Home - AS&NW Railway
- Detroit and Mackinac Railway
- Detroit and Mackinac Historical Society
- Michigan Forest Association
- RRHX: Au Sable & Northwestern Railroad
- Michigan State Gazetteer and Business Directory, 1877, R.L. Polk & Co.
- Michigan State Gazetteer and Business Directory, 1897, R.L. Polk & Co.
- Michigan State Gazetteer and Business Directory, 1907, R.L. Polk & Co.
- Iosco County and Lake Huron Shore Log Marks, Neil Thornton, Printer's Devil Press, 1981
- Michigan Place Names, Walter Romig, © 1986 Wayne State University Press
- Michigan Railroads and Railroad Companies, Graydon M. Meints © 1992, Michigan State University Press
- Michigan Railroad Liness, Graydon M. Meints © 2005, Michigan State University Press
[agh]
