10% coverage nth east corner SD51-7 & 8% coverage nth west corner SD51-8 22-1/D51-7/3

55% coverage to sth east 22-1/E51-2/7 Vertical scale: 100

45% coverage south 22-1/F50-3/2 Contour interval: 25

22-1/E51-4/9 Vertical scale: 60

90% coverage nth west corner missing 22-1/G50-1/4 Vertical scale: 375

95% coverage nth west corner missing 22-1/F50-4/2 Contour interval: 20

55% coverage south 22-1/F50-3/3

75% coverage, NW area is missing 22-3/J54-8/3-1/3

75% coverage, NW area is missing 22-3/J54-8/4-1/3 Vertical scale: 500

22-1/E52-7/4 Vertical scale: 300