What year did the Caphouse Colliery railway close?
CREATE TABLE table_name_79 (closed VARCHAR, name VARCHAR)
SELECT closed FROM table_name_79 WHERE name = "caphouse colliery"
### Context: CREATE TABLE table_name_79 (closed VARCHAR, name VARCHAR) ### Question: What year did the Caphouse Colliery railway close? ### Answer: SELECT closed FROM table_name_79 WHERE name = "caphouse colliery"