Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_6 ( velodrome VARCHAR, distance VARCHAR, pacing VARCHAR, year VARCHAR, country VARCHAR )

### Question ###
What velodrome took place earlier than 1950 with a winner from France in tandem paced over a distance of 951.750 km?

### Accurate SQL ###

SELECT velodrome FROM table_name_6 WHERE year < 1950 AND country = "france" AND pacing = "tandem paced" AND distance = "951.750 km"