The selected location is:

The elevation is 44 m ( 143 ft )
The gradient is: 1.4 percent
The aspect direction is: 92.8 degrees or E
The local roughness is: 0.6 or slight
The location as decimal degrees (X,Y;Z) = -71.3326, 42.4659; 44 m

The state and county are Massachusetts: Middlesex County 25017
The HUC is Merrimack 01070002; Place point in HUC
The Omernik ecoregion is Northeastern Coastal Zone (more typical) 59
The 1:100,000 map (if available); Switch to TerraServer
Zoom on that location with radius = 2 km; 5 km ; 10 km ; 20 km ; 30 km ; custom.

Nearby named places (in order by distance)

1. Saint Bernards Cemetery; Massachusetts: Middlesex Co. -71.3326, 42.4659 at a distance of 0 m
2. Revolutionary Ridge; Massachusetts: Middlesex Co. -71.3359, 42.4626, ( 205 ft ) at a distance of 457 m
3. Thoreaus Bog; Massachusetts: Middlesex Co. -71.3287, 42.4626 at a distance of 487 m
4. The Wayside; Massachusetts: Middlesex Co. -71.3328, 42.4593 at a distance of 734 m
5. Authors Ridge; Massachusetts: Middlesex Co. -71.3403, 42.4607, ( 205 ft ) at a distance of 857 m
6. Orchard House; Massachusetts: Middlesex Co. -71.3351, 42.4584 at a distance of 859 m
7. Sleepy Hollow Cemetery; Massachusetts: Middlesex Co. -71.3426, 42.4620 at a distance of 930 m
8. Meriams Corner; Massachusetts: Middlesex Co. -71.3245, 42.4598, ( 130 ft ) at a distance of 951 m
9. Ripley School; Massachusetts: Middlesex Co. -71.3187, 42.4645 at a distance of 1154 m
10. Poplar Hill; Massachusetts: Middlesex Co. -71.3462, 42.4687, ( 203 ft ) at a distance of 1161 m

The 7.5 minute series topographic maps for that area