- Grand Rapids (Knapp Road, on the south branch of Lamberton Creek).1
- Grand Rapids (Lamberton Lake Region).1
- Grand Rapids (near gas works)1
- Grand Rapids Township.1
- Grand Rapids, 1900 Boston1
- Grand Rapids.1
- Grattan Twp., ca. 3 mi. east of Cannonsburg on 6 Mile Rd., and ½ mi. north on gravel road/driveway. Saul Lake Bog Preserve on Saul Lake.1
- Hogadone Road. West of G. Rapids.1
- Jefferson Ave., Grand Rapids1
- John Ball Park. Grand Rapids1
- Linus Palmer Park.1
- Lowell.1
- Near Grand Rapids1
- Nelson Twsp.1
- Oakfield Twp., Flat Iron Lake, ca. 9 miles east of Rockford. Northeast margin of lake at Calvin College dock.1
- Plainfield Township.1
- Plainfield,1
- South Grand Rapids1
- Vergennes, Michigan.1
- W. side of I-96; 0.5 miles W. of Whitneyville Rd. overpass; along highway right of way and in area of 2 tracks. NE 1/4 of Sec. 27, T6N, R10W.1