The first depot is the C&O (ex Pere Marquette) depot in Muskegon, MI.  Built in 1894, it is still in use as the Muskegon tourist bureau. The picture is from the Detroit Publishing Co. collection in the Library of Congress and is dated between 1900 and 1920.



The second picture is also an ex-Pere Marquette depot, this time in Charlevoix.  It is also from the Detroit Publishing collection and is dated between 1900 and 1906.