Mailing Address:
Ohio Department of Natural Resources
Division of Geological Survey
2045 Morse Rd., Bldg. C-1
Columbus, OH 43229-6693


Telephone:
(614) 265-6576
Fax: (614) 447-1918
E-Mail: geo.survey@dnr.state.oh.us


Earthquake Contact:

Michael C. Hansen
OhioSeis Network Coordinator
(740) 548-5979
ohioseis@dnr.state.oh.us


Location Map


geo survey logo
Directions and Contact Information
for the H. R. Collins Laboratory
Clear space

Directions
 
From northeast Ohio: Travel south on Interstate 71 to exit 131–Delaware/Sunbury, U.S. 36/Ohio 37. Turn right at traffic light and proceed west on U.S. 36/Ohio 37 for 3 miles. Turn left on Lackey Old State Road (Delaware County Road 10) and travel south for 2.5 miles to Cheshire Road intersection (first four way stop). Travel through intersection and continue south on South Old State Road for 0.5 miles. Pass Alum Creek State Park and Cross Creek Campgrounds, then turn left onto access road (after passing sign for Collins Classroom and Division of Watercraft Office).
 
From northwest Ohio: Travel south on U.S. 23 to Ohio 37 exit in Delaware, Ohio. From exit ramp traffic light, turn left on Ohio 37 and travel east 4.5 miles to Lackey Old State Road (Delaware County Road 10). Turn right on Lackey Old State Road and travel south for 2.5 miles to Cheshire Road intersection (first four way stop). Travel through intersection and continue south on South Old State Road for 0.5 miles. Pass Alum Creek State Park and Cross Creek Campgrounds, then turn left onto access road (after passing sign for Collins Classroom and Division of Watercraft Office).
 
From Columbus and southern Ohio: Travel north on Interstate 71 from Columbus to exit 121–Polaris Parkway/Gemini Road. Exit Polaris Parkway and turn left at traffic light onto Polaris Parkway. Proceed west for nearly 2 miles to South Old State Road (Delaware County Road 10) and turn right on South Old State Road. Travel north for 5.7 miles. Turn right onto access road (after passing sign for Collins Classroom and Division of Watercraft Office). Note: Landmarks along this route include Lewis Center Road, Hollenback Road to the Alum Creek Lake Marina, and the Alum Creek State Park Office.
 
 
 
Contact Information
 
Gregory A. Schumacher
Geologist, Horace R. Collins Coordinator
Ohio Department of Natural Resources
Division of Geological Survey
Horace R. Collins Laboratory
3307 South Old State Road
Delaware, Ohio, 43015-7635
(740) 548-7348, ext. 25
(740) 657-1979 FAX
 
Mark E. Wolfe
Economic Geologist
Ohio Department of Natural Resources
Division of Geological Survey
Horace R. Collins Laboratory
3307 South Old State Road
Delaware, Ohio, 43015-7635
(740) 548-7348, ext. 26
(740) 657-1979 FAX
 
Michael C. Hansen
Coordinator, Ohio Seismic Network
Ohio Earthquake Information Center
3307 South Old State Road
Delaware, Ohio 43015
(740) 548-7348, ext. 28
(740) 548-5979
(614) 325-1051 cell
(614) 630-2660 pager
 
D. Mark Jones
Geologist
Ohio Department of Natural Resources
Division of Geological Survey
2045 Morse Road
Columbus, OH 43229-6693
(614) 265-6595
(614) 447-1918 FAX

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Last update August 17, 2009