4 States in 44 Minutes (PA)

Alice Martin Memorial Letterbox

Beaver Valley

* PA/WVA M-D replacement marker #254 is nearby and marks 230.67 miles from -0-. Since it was placed in 1883, it can say PA and WVA. In Mason-Dixon Historical Park.

Brown's Hill Cache

MD/PA M-D Crown Stone 103 (formerly 100) along a public road

Cachin' The Line

MD/DE Tangent Line monument 57 is nearby JU3536

CAM 2005 - Mason/Dixon

Solve puzzle first. Final is near Stone 11, a replacement crown stone

Charles Mason Drew a Line - A Bit of History

Delaware or Pennsylvania?   Straddle the Line!

Delaware's Circular Boundary at Auburn Heights

MD/PA State Line, MD
Monument 97 is .3 miles east, but on private land

Dems Good Peebles - Resurrected

Don't Sniff the Marker

MD/PA M-D Monument #162
Cache isn't here, but you can see the coordinates to get you near the monument


Evitt's Mountain- A "monumental" view!

 * MD/DE M-D Tangent Line Crownstone at Mile 45 is a short drive south of the cache

FSC2009 Marydel

On The Line

* MD/DE Mile #46
a short bushwack; stone in excellent shape

FSC-2013 Marydel

* PA/DE 12 mile arc Boundary Stone 19 1/2

Grandpa's Cache

Adv Lab take you to 5 Stones
Bonus is not at a Stone, just near the line

Jeremiah Dixon Drew a Line - Adv Lab Bonus

* PA/DE In Woodlawn Trust Very near 12 mile arc Boundary marker 15.5. Waypoint coordinates are given.

Just Inside Delaware

Keystone Corner

Mason & Dixon Do The Line Dance

Mason & Dixon's Cache

Mason Dixon Line plus PA DE boundary along 12 mile arc. Not all caches are by a boundary marker. I have noted the ones I know about.

Mason Dixon.list-details-1ub8b9x{text-transform:uppercase;font-size:12px;}@media screen and (min-width: 600px){.list-details-1ub8b9x{font-size:1.25rem;}}.list-details-1ub8b9x.shareable{color:#87705a;}.list-details-1ub8b9x.public{color:#00b265;}Public

Mason DixonPublic