Yellowknife are renewing their call for assistance in finding 63-year old Yellowknife area man Glen Harold Field.

Field has grey hair, grey/blue eyes, measuring 178 cm/5 feet 8 inches and weighing 77 kg/169 pounds.

He is reported to spend most of his time on the land in the Rolfe Lake are, 150 kilometres northeast of Yellowknife.

A search crew traveled to the area but have found no trace of Field.

He is known to regularly contact people and businesses in town but received reports that he has not made contact recently. The exact date of last contact is unknown.

have been searching for Field for roughly one week.

As is investigating, they are asking residents to come forward with any information, even if it does not seem relevant, to assist in the search.

is asking anyone with information to call Yellowknife at 669-1111, contact Crime Stoppers at 1-800-222-8477 nwtnutips.com, (click on "submit a web tip") or text: SA国际影视传媒渘wtnutipsSA国际影视传媒� plus your message to 274637.