snowy mountains scheme
in the dams of the snowy mountains scheme listed , the majority of dams were completed before 1970 .
{'scope': 'all', 'col': '2', 'most_or_all': 'most', 'criterion': 'less_than', 'value': '1970', 'subset': None}
{'func': 'most_less', 'args': ['all_rows', 'year completed', '1970'], 'result': True, 'ind': 0, 'tointer': 'for the year completed records of all rows , most of them are less than 1970 .', 'tostr': 'most_less { all_rows ; year completed ; 1970 } = true'}
most_less { all_rows ; year completed ; 1970 } = true
for the year completed records of all rows , most of them are less than 1970 .
{'most_less_0': 'most_less', 'result_1': 'true', 'all_rows_2': 'all_rows', 'year completed_3': 'year completed', '1970_4': '1970'}
['dam constructed', 'year completed', 'impounded body of water', 'reservoir capacity', 'dam wall height', 'dam type']
[['blowering dam', '1968', 'blowering reservoir', 'ml ( 10 6cuft )', '-', 'rockfill embankment'], ['deep creek dam', '1961', 'deep creek reservoir', 'ml ( 10 6cuft )', '-', 'concrete gravity'], ['eucumbene dam', '1958', 'lake eucumbene', 'ml ( 10 6cuft )', '-', 'earthfill embankment'], ['geehi dam', '1966', 'geehi reservoir', 'ml ( 10 6cuft )', '-', 'rockfill embankment'], ['guthega dam', '1955', 'guthega reservoir', 'ml ( 10 6cuft )', '-', 'concrete gravity'], ['happy jacks dam', '1959', 'happy jacks pondage', 'ml ( 10 6cuft )', '-', 'concrete gravity'], ['island bend dam', '1965', 'island bend pondage', 'ml ( 10 6cuft )', '-', 'concrete gravity'], ['jindabyne dam', '1967', 'lake jindabyne', 'ml ( 10 6cuft )', '-', 'rockfill embankment'], ['jounama dam', '1968', 'jounama pondage', 'ml ( 10 6cuft )', '-', 'rockfill embankment'], ['khancoban dam', '1966', 'khancoban reservoir', 'ml ( 10 6cuft )', '-', 'earthfill embankment'], ['murray two dam', '1968', 'murray two pondage', 'ml ( 10 6cuft )', '-', 'concrete arch'], ['talbingo dam', '1970', 'talbingo reservoir', 'ml ( 10 6cuft )', '-', 'rockfill embankment'], ['tantangara dam', '1960', 'tantangara reservoir', 'ml ( 10 6cuft )', '-', 'concrete gravity'], ['tooma dam', '1961', 'tooma reservoir', 'ml ( 10 6cuft )', '-', 'concrete embankment'], ['tumut pond dam', '1959', 'tumut pond reservoir', 'ml ( 10 6cuft )', '-', 'concrete arch'], ['tumut two dam', '1961', 'tumut two pondage', 'ml ( 10 6cuft )', '-', 'concrete gravity']]