What year was Norterma Tholus created?
CREATE TABLE table_16799784_4 (year_named INTEGER, name VARCHAR)
SELECT MAX(year_named) FROM table_16799784_4 WHERE name = "Norterma Tholus"
### Context: CREATE TABLE table_16799784_4 (year_named INTEGER, name VARCHAR) ### Question: What year was Norterma Tholus created? ### Answer: SELECT MAX(year_named) FROM table_16799784_4 WHERE name = "Norterma Tholus"