Sept 20 (Reuters) - Gulf Minerals Corporation Ltd GMC.AX :
* Unmarketable parcel share sale facility GMC.AX
* Will offer an unmarketable parcel share sale facility
* Offer to eligible shareholders to sell their shareholding without incurring brokerage or handling costs
* Sale of these unmarketable parcels of shares will assist the company to lower its administrative and share registry costs
* Source text for Eikon