Table: t_1970_redskins_draft
Columns: round
pick
player
position
school_club_team

Question: What is the lowest Round of joe patterson?
SQL: SELECT MIN("round") FROM t_1970_redskins_draft WHERE "player" = 'joe patterson'

Question: Which School/Club Team has a Round larger than 16?
SQL: SELECT "school_club_team" FROM t_1970_redskins_draft WHERE "round" > 16