pooled over 9 buried mascons; density per Mkm2 by distance from centre (units of anomaly radius); relative to 3-5 r
size        0-1 r   1-2 r   2-3 r   3-5 r
10-20 km   671.4 (0.74, n=137)    808.7 (0.90, n=499)    858.5 (0.95, n=880)    903.2 (1.00, n=2925)
20-50 km   176.4 (0.91, n=36)    142.6 (0.74, n=88)    165.9 (0.86, n=170)    193.0 (1.00, n=625)
50-100 km    19.6 (0.48, n=4)     38.9 (0.95, n=24)     39.0 (0.95, n=40)     41.1 (1.00, n=133)
100-300 km    19.6 (2.05, n=4)      0.0 (0.00, n=0)      7.8 (0.82, n=8)      9.6 (1.00, n=31)
