| Camera Maker | Canon | Camera Model | Canon EOS-1Ds Mark III |
| Aperture | f/4 | Exposure Value | 0 EV |
| Exposure Program | Manual | Exposure Time | 1/1600 sec |
| Flash | No Flash | Focal Length | 45 mm |
| ISO | 800 | Metering Mode | Pattern |
| Date/Time | 2011:10:17 15:34:02 | Resolution Unit | Inch |
| X Resolution | 240 dots per ResolutionUnit | Y Resolution | 240 dots per ResolutionUnit |
| Compression | Jpeg Compression | Exposure Mode | 1 |
| Subject Distance | 1.89 | Keywords | Northampton County historic marker Easton PA attraction cement destination display education information landmark marker sign tourist Pennsylvania attractive educating historical marker Historical Site Historical Sites info mortar Northamptonshire Place of Interest Places of Interest road side Road sign Roadside signage slate steel industry tour tourism tourist attraction Tourist Destination Tourist Destinations travel Travel Destination Travel Destinations United States appealing no people sightseeing text United States of America attract history nobody sightsee word daytime destinations displays historic markers landmarks markers signs tourists appeal color image Jason O. Watson / historical-markers.org educate historic outdoor vertical day historical markers road sides slates steel industries tourist attractions tours colour image historical outside day time US day-time USA words color images daylight outdoors U.S. verticals colour images natural light outsides U.S.A. historic site sign with text |
| Caption | NORTHAMPTON COUNTY Formed March 11, 1752 out of Bucks County. Named for Northamptonshire in England. Easton, county seat, was incorporated in 1789. County is noted as a leading center for the steel industry and for cement and slate production. Pennsylvania Historical and Museum Commission, 1981 |