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_62 ( total INTEGER, silver VARCHAR, nation VARCHAR, gold VARCHAR, bronze VARCHAR )

### Question ###
What's the total amount of USSR that has more than 0 gold, less than 85 silver and more than 6 bronze?

### Accurate SQL ###

SELECT MIN(total) FROM table_name_62 WHERE gold > 0 AND bronze > 6 AND nation = "ussr" AND silver < 85