CREATE TABLE "colles" (
  "name" text,
  "latitude" text,
  "longitude" text,
  "diameter_km" real,
  "year_named" real
);

Question: What is the year that nahete colles was named?
SQL: SELECT MAX("year_named") FROM "colles" WHERE "name"='nahete colles';

Question: What year was the geological feature with a latitude of 76.0n and a diameter larger than 548 km was named?
SQL: SELECT MAX("year_named") FROM "colles" WHERE "latitude"='76.0n' AND "diameter_km">548;

Question: What is the diameter in km of t'ien hu colles?
SQL: SELECT "diameter_km" FROM "colles" WHERE "name"='t''ien hu colles';