MIN Excelsior Mining Corp

Excelsior Mining Corp. (TSX:MIN) (FSE:3XS) (OTCQX:EXMGF) ("Excelsior" or the “Company”) is pleased to announce that the State of California Department of Business Oversight has confirmed the right of Excelsior to offer, sell and issue securities in the state of California (the “Blue Sky Exemption”). The acquisition of the Blue Sky Exemption aligns with Excelsior’s ongoing corporate strategy of laying the groundwork for a listing on a major US stock exchange once all qualification thresholds have been met.  Copper production at the Gunnison Copper Project in Arizona is scheduled for 2018.

Broker-dealers and investment advisors are legally not permitted to recommend, solicit or discuss a security with a client unless that security is compliant with the Blue Sky laws of the state in which the investor resides. These laws are applied in addition to federal securities laws.

Prior to the issuance of the Blue Sky Exemption in California, Excelsior’s listing on the OTCQX already had established Blue Sky status in Alaska, Arkansas, Colorado, Delaware, Georgia, Idaho, Iowa, Indiana, Hawaii, Kansas, Maine, Mississippi, Nebraska, New Jersey, New Mexico, Ohio, Oregon, Pennsylvania, Rhode Island, South Dakota, Texas, Utah, Vermont, West Virginia, Washington, Wisconsin, and Wyoming.

With the addition of California, the most populous state in the United States, Excelsior now retains Blue Sky trading status in 28 American states.

Blue Sky laws do not preclude a broker from acting on specific unsolicited customer orders, although some firms may have a blanket prohibition on accepting orders in non-compliant securities. Blue Sky laws can impact how information, research and advice is distributed to a company’s investors:

• SECONDARY TRADING: Broker-dealers cannot recommend or give advice on a company’s stock when the company is not compliant with Blue Sky laws in the state in which the investor resides.
• LIQUIDITY: Companies that have Blue Sky compliance in more states have the opportunity to reach a wider group of investors and investment advisors.
• RESEARCH: Broker-dealers limit distribution of research reports unless a company’s stock has widespread Blue Sky compliance

About Excelsior Mining

Excelsior Mining “The Copper Solution Company” is a mineral exploration and development company that is advancing the Gunnison Copper Project in Cochise County, Arizona. The project is an advanced staged, low cost, environmentally friendly in-situ recovery copper extraction project that is scheduled for commercial production in 2018. The 2016 Feasibility Study projected an after-tax NPV of US$ 807 million and IRR of 40% using a US$ 2.75 copper price and a 7.5 discount rate.

Excelsior’s technical work on the Gunnison Copper Project is supervised by Stephen Twyerould, Fellow of AUSIMM, President & CEO of Excelsior and a Qualified Person as defined by National Instrument 43-101. Mr. Twyerould has reviewed and approved the technical information contained in this news release.

Additional information about the Gunnison Copper Project can be found in the technical report filed on SEDAR at www.sedar.com entitled: “Gunnison Copper Project, NI 43-101 Technical Report, Feasibility Study” dated effective December 17, 2016.

For more information on Excelsior, please visit our website at www.excelsiormining.com.

ON BEHALF OF THE EXCELSIOR BOARD

"Stephen Twyerould"President & CEO

For further information regarding this press release, please contact:

Excelsior Mining Corp.Concord Place, Suite 300, 2999 North 44th Street, Phoenix, AZ, 85018.

JJ Jennex, Vice President, Corporate AffairsT: 604-681-8030 x240E: info@excelsiormining.com  www.excelsiormining.com 

Cautionary Note Regarding Forward-Looking Information

This news release contains "forward-looking information" concerning anticipated developments and events that may occur in the future. Forward looking information contained in this news release includes, but is not limited to, statements with respect to: (i) the results of the feasibility study; (ii) economic benefits from the Gunnison Project; (iii) the commencement of commercial production from the Gunnison Project; and (iv) the ability to mine the Gunnison Project using in-situ recovery mining techniques.

In certain cases, forward-looking information can be identified by the use of words such as "plans", "expects" or "does not expect", "is expected", "budget", "scheduled", "estimates", "forecasts", "intends", "anticipates" or "does not anticipate", or "believes", or variations of such words and phrases or state that certain actions, events or results "may", "could", "would", "might" or "will be taken", "occur" or "be achieved" suggesting future outcomes, or other expectations, beliefs, plans, objectives, assumptions, intentions or statements about future events or performance. Forward-looking information contained in this news release is based on certain factors and assumptions regarding, among other things, the estimation of mineral resources and mineral reserves, the realization of resource and reserve estimates, copper and other metal prices, the timing and amount of future development expenditures, the estimation of initial and sustaining capital requirements, the estimation of labour and operating costs, the availability of necessary financing and materials to continue to develop and construct the Gunnison Project in the short and long-term, the progress of development activities, the receipt of necessary regulatory approvals, the completion of the permitting process, the estimation of insurance coverage, and assumptions with respect to currency fluctuations, environmental risks, title disputes or claims, and other similar matters. While the Company considers these assumptions to be reasonable based on information currently available to it, they may prove to be incorrect.

Forward looking information involves known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievements of the Company to be materially different from any future results, performance or achievements expressed or implied by the forward-looking information. Such factors include risks inherent in the exploration and development of mineral deposits, including risks relating to changes in project parameters as plans continue to be redefined including the possibility that mining operations may not commence at the Gunnison Project, risks relating to variations in mineral resources and reserves, grade or recovery rates resulting from current exploration and development activities, risks relating to the ability to access infrastructure, risks relating to changes in copper and other commodity prices and the worldwide demand for and supply of copper and related products, risks related to increased competition in the market for copper and related products and in the mining industry generally, risks related to current global financial conditions, uncertainties inherent in the estimation of mineral resources, access and supply risks, reliance on key personnel, operational risks inherent in the conduct of mining activities, including the risk of accidents, labour disputes, increases in capital and operating costs and the risk of delays or increased costs that might be encountered during the development process, regulatory risks, including risks relating to the acquisition of the necessary licenses and permits, financing, capitalization and liquidity risks, including the risk that the financing necessary to fund the exploration and development activities at the Gunnison Project may not be available on satisfactory terms, or at all, risks related to disputes concerning property titles and interest, environmental risks and the additional risks identified in the “Risk Factors” section of the Company’s reports and filings with applicable Canadian securities regulators.

Although the Company has attempted to identify important factors that could cause actual actions, events or results to differ materially from those described in forward-looking information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. Accordingly, readers should not place undue reliance on forward-looking information. The forward-looking information is made as of the date of this news release. Except as required by applicable securities laws, the Company does not undertake any obligation to publicly update or revise any forward-looking information.