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_62075 ( "Dam constructed" text, "Year completed" real, "Impounded body of water" text, "Reservoir capacity" text, "Dam wall height" text, "Dam type" text )

### Question ###
Which dam type was completed in 1961?

### Accurate SQL ###

SELECT "Dam type" FROM table_62075 WHERE "Year completed" = '1961'