All phenomena
2 dossiers
Gravity Anomaly Claim
A claim that the slope lies — cars, water or rolling stock reported moving against the grade. The gravity-hill family under a claim label; the dossier keeps the report beside the surveyed geometry.
A claim that the slope lies — cars, water or rolling stock reported moving against the grade. The gravity-hill family under a claim label; the dossier keeps the report beside the surveyed geometry.