As at June 21, 2019

Shares Outstanding:

204,369,314

Options:

14,595,000

Warrants:19,000,000
Fully Diluted:257,425,852

Summary of Options

Exercise PriceExpiry Date
$0.05

December 31, 2019

1,000,000

$0.05

March 26, 2020

200,000

$0.13

July 16, 2020

2,380,000

$0.065

April 14, 2021

2,795,000

$0.095

June 23, 2022

2,900,000

$0.06

September 20, 2023

2,370,000

$0.065

June 21, 2024

2,950,000

 TOTAL:

14,595,000

Summary of Warrants Outstanding

Expiry DateExercise PriceWarrants Issued
10-Sep-2019US$0.1619,000,000
19,000,000
Officers & Directors:Thomas C. Patton – Chairman of the Board
Gerald Prosalendis – President, CEO
Lei Wang – CFO
Lawrence Page, QC – Corporate Secretary
John R. Kerr – Director
Roy Wilkes – Director
Terrance Eyton – Director
Exchange & Symbol:OTCQB: QTRRF
TSX-V: QTA
Authorized Capital:Unlimited Common Shares
Incorporation Date:May 11, 1993
Name Change:Nov 13, 1997 (Previous name: Aqueterra Mineral Development Ltd.)
Year End:Dec 31
Incorporation No.:446713
CUSIP No.:747952
SEDAR Profile No.:00005703
Office Address:Suite 1100 – 1199 West Hastings Street
Vancouver, B.C. V6E 3T5 Canada
517A West Bridge St.
Yerington NV 89447 USA
Telephone Number:1 (604) 681-9059 (Vancouver)
1 (775) 463-9600 (Yerington)
Fax Number:1 (604) 641-2740
Auditor:PricewaterhouseCoopers LLP
250 Howe Street, Suite 1400
Vancouver, BC, V6C 3S7
Transfer Agent:Registrar & Transfer Agent
Computershare Investor Services Inc.
510 Burrard Street, 3rd Floor,
Vancouver, BC V6C 3B9
Canada
Tel: 1-800-564-6253
Reporting
Jurisdictions:
British Columbia, Alberta

The Company advises that while every effort has been made to provide corporate details, the information contained herein is subject to change without notice.