Joplin Area Ground Mag (MO)

Survey type M-Dz (magnetic; digitized from contour maps)
Date flown ?/43
Line spacing 1.6 (km)
References
Counties Bourbon - Cherokee - Crawford - Linn - Barry - Barton - Bates - Cedar - Dade - Jasper - Lawrence - Newton - Saint Clair - Vernon - Ottawa
Overlapping surveys

Data: Magnetic (M-Dz)