Whether it is brought on Shabbat: Menachot 51a
Whether it is brought when the owner is impure: Menachot 51a
Whether frankincense is used: Menachot 51a
How much oil is used: Menachot 51a
Whether the entire flour offering must be from a single type of bread, or may be a mix: Menachot 63a-b, 72b
What happens if one performs the kemitzah [removal of the handful] with the wrong type of korban in mind: Zevachim 11a
The leftover flour after the handful is taken goes to a Kohen: Menachot 72b