Option 1: Nhavasheva is not the world`s largest mining port.
Option 2: Hamilton is not the world`s largest mining port.
Option 3: Hedland is the correct answer. It is known as Port Hedland and is located in Western Australia. It is the largest iron ore export port in the world.
Option 4: Pardon is not a mining port and is not the world`s largest port.
Therefore, the correct answer is option 3 - Hedland. It is important to note that the term "mining port" refers to a port primarily used for the export of mining commodities, in this case, iron ore.