A sales contract in which the buyer agrees to buy for a certain price whatever a diver will bring out from the bottom of the river or ocean.
Al-sa
Dar al-tiraz
Musaqah
Mal al-qunyah
Riba al-ajlan
Bai‘ al-’ist’iman
Mugharasah
Bai‘ al-sarf
Al-qimi
Al-‘ushr