Revival Gold Marks Impressive Continued Growth in Mineral Resource and Advances Open Pit Heap Leach Restart Plans with PFS
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Toronto, ON – July 11th, 2023 – Revival Gold Inc. (TSXV: RVG, OTCQX: RVLGF) (“Revival Gold” or the “Company”), is pleased to report impressive continued growth in the Company’s Mineral Resources and the completion of a Preliminary Feasibility Study (“PFS”) on the potential open pit heap leach restart of the Beartrack-Arnett Gold Project (“Beartrack-Arnett” or the “Project”) located in the western United States.
Mineral Resource Update Highlights
- The updated Mineral Resource is based on 172,244 meters of drilling through the end of 2022 and contains:
- A Measured & Indicated Mineral Resource of 86.2 million tonnes at 0.87 g/T gold containing 2.42 million ounces of gold1, an increase of 14% over the 2022 Measured & Indicated Mineral Resource2; and,
- An Inferred Mineral Resource of 50.7 million tonnes at 1.34 g/T gold containing 2.19 million ounces of gold1, an increase of 13% over the 2022 Inferred Mineral Resource2;
- Contained gold in open pit heap leach Measured & Indicated Resources increased 142%2 to 42.3 million tonnes at 0.70 g/T gold containing 959,000 ounces of gold with additional Inferred Resources of 6.3 million tonnes at 0.53 g/T gold containing 108,000 ounces of gold; and,
- Contained gold in underground mill Inferred Resources increased 180% to 6.7 million tonnes at 4.0 g/T gold containing 877,000 ounces of gold with a 33% increase in grade over the 2022 Inferred Mineral Resource2.
Open Pit Heap Leach Restart PFS Highlights
- Inaugural Proven & Probable open pit heap leach Mineral Reserve of 36.2 million tonnes at 0.74 g/T gold for 859,000 ounces of gold3;
- Average gold production of 65,300 ounces of gold per year, for a total of 529,100 ounces of gold over an eight-year mine life;
- Pre-production capital of $109 million, working capital of $5 million, and life-of-mine (“LOM”) sustaining capital of $100 million, reflecting only a modest increase in capital relative to the 2020 Preliminary Economic Assessment;
- Total cash cost of $986 per ounce and All-In Sustaining Cost (“AISC”) of $1,235 per ounce of gold;
- After-tax NPV at a 5% discount rate (“NPV5%“) of $105 million and after-tax IRR of 24.3% at $1,800 per ounce gold increasing to an NPV5% of $138 million and after-tax IRR of 29.5% at $1,900 per ounce gold;
- After-tax payback period of 3.4 years at $1,800 per ounce gold decreasing to 3.1 years at $1,900 per ounce gold;
- Low technical and execution risk of a brownfield project with existing infrastructure, minimal pre-production earthworks and mine pre-stripping, limited planned disturbance outside the Project’s current footprint, and a high proportion of low-risk pre-production capital expenditures on mechanical equipment;
- Excellent additional exploration potential with exploration drilling currently underway on high grade open pit oxide opportunities at Roman’s Trench and Haidee that offer near term opportunities to extend the open pit heap leach PFS mine life; and,
- Opportunity to pursue a potential second phase mill operation with Mineral Resources that provide optionality to begin underground or with an open pit, or concurrently develop both.
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1 Estimates based on a gold price of $1,900 per ounce. See Tables 1 and 2 for additional assumptions. All figures in this news release are in Metric units and in $US unless stated otherwise.
2 See Revival Gold’s May 16th, 2022, news release and NI 43-101 Technical Report by Wood plc dated July 13th, 2022.
3 Proven and Probable Mineral Reserves were estimated at a gold price of $1,700 per ounce.
“Completion of this PFS marks a significant de-risking milestone for Revival Gold”, said Hugh Agro, President & CEO. “Beartrack-Arnett presents a unique opportunity for meaningful US gold production from a low-risk, low capital restart of an established domestic mine site. The project features robust economics including an attractive 24% after-tax IRR at $1,800 gold which increases to 30% at current prices”, added Agro.
“Beyond the first phase of open pit heap leach production addressed in the PFS, potential exists for Revival Gold to pursue a second phase of underground and open pit mill operations. The more than doubling in Measured & Indicated open pit heap leach resources and near tripling of underground Inferred resources reflected in today’s update speaks to the impressive ongoing exploration and development potential at Beartrack-Arnett. With completion of the PFS, Revival Gold is now positioned to progress environmental and permitting preparations, fine tune engineering and design plans and advance the proposed Beartrack-Arnett project schedule. Meanwhile, exploration continues with drilling having resumed this month”, said Agro.
The Mineral Resource estimate, Mineral Reserve estimate, and PFS were prepared in accordance with National Instrument 43-101 (“NI 43-101”) by Kappes, Cassiday & Associates (“KCA”), Independent Mining Consultants, Inc. (“IMC”), KC Harvey Environmental (“KC Harvey”) and WSP USA Environmental & Infrastructure Inc. (“WSP”), collectively the “Study Authors”, with an effective date of June 30th, 2023. The Company will file a technical report summarizing the PFS on www.revival-gold.com and on SEDAR at www.sedar.com in accordance with NI 43-101 within 45 days.
Conference Call
Management will host a conference call later this morning to discuss the results of the Mineral Resource update and PFS. Call-in information below:
Scheduled Start: | Tuesday, July 11th, 2023, 10:00 am EST |
Call-In Number: | 416-764-8658 |
Toll Free in North America: | 888-886-7786 |
A replay of the conference call will be available for one week at 416-764-8691 or toll free in North America at 877-674-6060. Playback passcode 416972#.
Further Details
Mineral Resource Estimate
The Mineral Resource estimate has been reported in accordance with NI 43-101 and was prepared by IMC with an effective date of June 30th, 2023. Table 1 provides the pit-constrained and underground Beartrack-Arnett Gold Project Mineral Resource estimate, which includes oxide, transition, and sulphide material.
Table 2 summarizes the Mineral Resource definition parameters used to develop the Mineral Resource estimate. The Measured and Indicated Mineral Resources were estimated at a gold price of $1,900 per ounce.
Table 3 illustrates the sensitivity of the total Mineral Resource to changes in gold price from $1,800 per ounce up to $2,000 per ounce.
Inferred Mineral Resources include 6.7 million tonnes of underground material at 4.0 g/T gold containing 877,000 ounces of gold. The increase in underground Inferred Mineral Resources since 2022 is, in part, derived from a more focused approach to mining and the elimination of an open pit in the Joss Target areas. The pit elimination would reduce the environmental footprint of the potential mill phase and accelerate the expected permitting and development timelines for the potential mill production phase to commence.
Underground mining is assumed to utilize an overhand cut and fill approach on a “stand-alone” basis with a cut-off grade of 2.37 g/T gold. The underground Mineral Resource occurs in both the South Pit and Joss areas and vertically over an elevation of approximately 580 meters. The underground Inferred Mineral Resource dips at approximately 80-90 degrees and ranges in thickness from about 3 to 25 meters.
Table 4 summarizes the sensitivity of the Beartrack underground Mineral Resource to changes in cutoff gold grade. All underground scenarios in Table 4 are for Mineral Resources that sit below mill open pit Mineral Resource.
Figure 1 presents an overview of the Beartrack-Arnett Project area and the location of Mineral Resources on the property.
Mineral Reserve Estimate
The PFS and associated Mineral Reserve estimate was developed based on the open pit heap leach Measured and Indicated portion of the Beartrack and Haidee Mineral Resource estimates. The Proven and Probable Mineral Reserves for the Project were estimated at a gold price of $1,700 per ounce and are summarized in Table 5.
Open Pit Heap Leach PFS
The PFS was developed as an initial phase of open pit mining with approximately 36.2 million tonnes of heap leachable ore from the Beartrack and Haidee deposits at an average rate of 12,000 tonnes/day for a period of 8.1 years. The PFS mine fleet is conventional with loading accomplished by three 11 m3 front loaders matched to up to thirteen 90-tonne class haul trucks. Run-of mine ore from the open pits would be processed in a conventional, mobile crushing circuit to achieve a particle size of 100% passing 38 mm (1.5 inch). Crushed ore would be conveyor stacked onto heap leach pads and leached with a low concentration cyanide solution. The resulting pregnant leach solution would be processed in an existing, refurbished, adsorption-desorption-recovery (“ADR”) plant for the recovery of gold resulting in the production of a final doré product.
During the first five years of mine operations, ore would be mined from the Beartrack pits (North, South, and Mason-Dixon pits), then crushed, conveyor stacked, and leached on a dedicated leach pad at the Beartrack site. During the last three years of mine operations, mining would transition to the Haidee pit in the Arnett area. Prior to mining at Haidee, a two-way haul road between the Haidee and Beartrack sites would be constructed and a dedicated leach pad for the Haidee ore would also be constructed, adjacent to the Beartrack leach pad site.
LOM average metallurgical recovery for the Project is approximately 62% of contained gold and the estimated average annual gold production would be 65,300 ounces per year. Economics for the PFS are based on mining and processing the heap leach Mineral Resources only; mining and processing of mill Mineral Resources would be a separate second phase project.
Mine and Gold Production Schedule
The PFS mine plan was developed using conventional open pit hard rock mining methods. The mining operation was developed to deliver 4.38 million tonnes of leachable material to the primary crusher per year (nominally 12,000 tonnes per day). Table 6 provides the PFS mine schedule.
Infrastructure
Much of the infrastructure from the original Beartrack mining operation remains in serviceable condition. Wherever possible, refurbishment and reuse of the existing infrastructure is planned, including the following:
- Site access and onsite roads;
- Fencing and gates;
- Fuel and water tanks;
- Process solution, overflow (event), and other storm and treated water retention ponds and process solution channels;
- Groundwater monitoring and stormwater management systems;
- Water treatment plant;
- Septic systems;
- Core warehouse;
- ADR plant / laboratory; and,
- Power substation and overhead power distribution lines.
All other major infrastructure from the previous operations were removed as part of prior site reclamation efforts and would need to be replaced for future operations. The primary new infrastructure that would be required to support the PFS plan include:
- Ore crushing and conveyor stacking systems;
- Process solution distribution and collection systems;
- Heap leach pads;
- Additional process solution pond;
- Haidee haul road;
- Truck shop and warehouse; and,
- Administration and office buildings.
Heap Leach Metallurgy and Ore Processing
The primary source of data that forms the basis of the PFS heap leach metallurgical recovery estimates include twelve 6-to-12-month duration column leach tests completed by SGS Mineral Services in Ontario, Canada, developed from nine bulk composites from Beartrack and Haidee drill core along with 36 corresponding coarse ore bottle roll tests. Production statistics from historical Beartrack operations were also used to supplement the SGS column leach testing results.
Crushing of run-of-mine ore would be accomplished by a two-stage mobile crushing circuit that includes a primary jaw crusher and two secondary cone crushers. Crushed ore would be stockpiled using a fixed stacker and reclaimed using belt feeders to a reclaim conveyor; pebble lime would be added to the reclaim conveyor for pH control. During the initial five years of operations, ore would be conveyed to the heap stacking system at the Beartrack leach pad. During the final three years of operation, the mobile crushing circuit and conveyor stacking system would be relocated on the Beartrack site to serve the Haidee dedicated leach pad.
Crushed ore would be stacked in 10-meter-high lifts and leached using a buried drip irrigation system. Gold bearing pregnant leach solution would drain by gravity to the existing pregnant solution pond where it would be pumped to the existing carbon adsorption circuit. Gold-cyanide compounds would be loaded onto activated carbon in the adsorption circuit; the resulting barren solution would flow by gravity to the barren solution tanks then pumped to the heap for additional leaching. High strength cyanide solution would be injected into the barren solution to maintain the desired cyanide concentration in the leach solutions.
Gold would be stripped from the loaded carbon using a modified pressure Zadra process and recovered by electrowinning. Cathodes from the electrowinning cells would be washed and the resulting precious metal sludge treated in a retort to recover mercury, followed by smelting to produce the final doré product. Carbon would be acid-washed to remove scale and other inorganic contaminants, and thermally regenerated using a rotary kiln.
The estimated average gold recovery from the heap leach pads based on the PFS mine and ore processing production schedule is estimated to be 62%. The estimated average recovery reflects recoveries of 78% for oxide material, 43% for transition material and 14% for sulphide material.
Capital and Operating Cost Estimates
Ore processing, infrastructure, and general and administrative (“G&A”) capital and operating cost estimates for the Beartrack-Arnett PFS were developed by KCA. Mining equipment, mining preproduction, and mine operating cost estimates were developed by IMC. Closure, water treatment, and permitting related cost estimates were developed by KC Harvey with input from KCA and IMC. Capital and operating costs were estimated based on first quarter 2023 US dollars.
Capital costs for all major and most minor equipment, as well as contractor quotes for major construction contracts, were estimated from one or more supplier quotes. Where project specific quotes were unavailable, estimates were developed from applicable recent analogue project quotes. Table 7 provides a summary of the PFS capital costs.
Ore processing and G&A costs were estimated by KCA from first principles. Labor costs were estimated using project specific staffing, salary, wage, and benefit requirements. Unit consumptions of materials, supplies, power, water and delivered supply costs were also estimated. The operating costs presented are based upon the ownership of all process production equipment and site facilities, including the onsite laboratory. Revival would employ and direct all process operations, maintenance, and support personnel for all site activities.
Mining costs provided by IMC are based on owner mining costs using leased mining equipment. Leases are based on a four-year term; consequently, all leased equipment would be owned by Revival before the end of mining operations.
Economic Analysis
Based on the estimated production schedule, capital costs and operating costs, a cash flow model was prepared by KCA for the economic analysis of the Project. All information used in this economic evaluation was derived from work completed by KCA, IMC and KC Harvey, with support by Revival.
The project economics were evaluated using a discounted cash flow method that measures the Net Present Value (“NPV”) of future cash flow streams. The PFS economic model was based on the following key assumptions:
- A gold price of $1,800 per ounce.
- The mine production schedule developed by IMC with a nominal mining and ore processing rate of 12,000 tonnes per day.
- A period of analysis of 13 years that includes one year of investment and pre-production, 8.1 years of production, and 3.9 years for reclamation and closure.
- Capital and operating costs as summarized in the preceding section.
The Project economics based on these criteria from the cash flow model are summarized in Table 8.
Figure 2 presents the annual and cumulative after-tax cash flow from pre-production through mine closure at $1,800 per ounce gold.
A sensitivity analysis was performed using the PFS economic model. Figure 3 and Figure 4 provide the after-tax IRR and after-tax NPV5% sensitivities to gold price, capital cost, and operating cost, respectively.
Key Opportunities & Risks
Key opportunities identified by the Study Authors for the Beartrack-Arnett Gold Project include:
- Mineralization at Haidee remains open in all directions providing the opportunity to expand the existing heap leach Mineral Resource, increase the mine life and mine throughput, and improve overall project economics.
- Potential exists to identify near-surface, higher grade mineral resources on the Arnett Property, primarily in Roman’s Trench area.
- Ore from Haidee does not appear to be sensitive to crush size in the range of crush sizes tested. Therefore, coarser crushing and run-of-mine leaching may be possible without appreciable changes in recovery.
- Potential to increase the level of automation, electrification, and emerging mining and processing technologies, such as ore sorting, in all areas of the Project.
- Potential to develop a second phase mill operation to process known mill Mineral Resources and numerous related exploration expansion opportunities (Joss, South Pit, Wards Gulch and elsewhere).
Key risks identified by the Study Authors for the Beartrack-Arnett first phase heap leach restart project include:
- Risks associated with potential mine development include sensitivity to gold price and permit delays.
- The project considers refurbishing and reusing much of the existing recovery plant and infrastructure. There is a risk that the refurbishment costs would exceed budgeted estimates.
- The Beartrack site is serviced by an existing Idaho Power Co. 69 kV power transmission line with limited excess capacity and with power available on a first come, first served basis.
- To account for the long leach tail observed during historical Beartrack operations, the metallurgical recovery calculated from column leach testing was increased by 2.3% of contained gold (approximately 11,000 ounces of gold in total) for Beartrack oxide and transition ores. Although the data supports this assumption, there is a risk that this added recovery may not be realized or may be delayed relative to the economic model assumptions.
Responsible Mine Development
The historical Beartrack Mine site was developed, operated, and continues to be managed in a responsible way. Revival Gold benefits from the Beartrack standard and plans to reinforce that legacy by developing the Project in a manner consistent with today’s more stringent best practice standards. Examples of this commitment from the PFS include:
- Refurbishing and reusing the appreciable existing site infrastructure, including the ADR and water treatment plants, while introducing instrumentation and automation upgrades that improve efficiency, safety, and reliability;
- Utilizing low carbon emissions grid hydro power;
- Developing mine and site infrastructure plans that avoid new stream and riparian area disturbances and crossing, and, to the maximum possible extent, staying within existing historical project disturbance areas;
- Developing reclamation and closure plans that adopt successful historical reclamation practices and improves-upon post-closure water management and treatment practices, including incorporating membrane cover systems into waste rock storage facility designs; and,
- Prioritizing hiring locally, building an internal team, and contracting with external consultants, contractors and suppliers, that are Lemhi County and Idaho-based, and when those resources are unavailable, looking to neighboring States to bolster the project team.
Recommended Next Steps
The Study Authors have recommended additional work to increase the level of detail, improve the PFS economics, and de-risk aspects of the project. These recommendations include:
- Additional heap leach metallurgical test work to verify recoveries and reagent requirements at Beartrack and assess the potential for run-of-mine leach at Haidee.
- Additional hydrogeologic characterization to refine the current estimates on the site-wide water balance and pit lake modeling.
- Additional environmental geochemistry characterization to support operational waste management planning and closure design.
- The current environmental baseline study program should be maintained to prepare for permitting and NEPA review of the first phase heap leach restart project.
- The development of a Plan of Operations in support of permitting the heap leach restart project.
- A feasibility study should be completed on the heap leach restart project once supporting lab and field studies referenced above have been sufficiently advanced.
- A scoping level economic assessment should be completed for mining and processing sulphide material in a potential second phase mill operation.
- Ongoing exploration for open pit oxide mineralization at Arnett. The deposit at Haidee is open in all directions with several other promising untested near-surface oxide drill targets near the Haidee haul road and Beartrack ADR plant.
- Further sulphide exploration on the open +5 km Beartrack trend and a scoping level assessment for processing sulphide material.
Estimated costs for select discretionary and core recommendations are provided in Table 9.
Figure 5 presents a preliminary proposed project schedule that spans from completion of the PFS through construction and commissioning.
Qualified Persons
The following professional engineers were the Qualified Persons (“QPs”) for the Mineral Resource estimate, Mineral Reserve estimate, and PFS as defined by NI 43-101:
- Caleb Cook, P.E., Technical Director, Processing and Economics; KCA
- John Marek, P.E., RM SME, Mineral Resource and Reserve Estimates, Mining; IMC
- David Cameron, P.E., Environmental, Reclamation & Closure Plan; KC Harvey
- Dr. Haiming (Peter) Yuan, P.E., Geotechnical; WSP
Mr. Cook visited the site on 16 and 17 of October 2022 to meet with project personnel and review general site conditions, especially the area of the heap leach pad and processing facilities.
Mr. Marek visited the site on August 3-4, 2022.
Mr. Cameron visited the site on May 11, 2021, inspected all areas of the site, reviewed site conditions, and collected reports on historical operations. KC Harvey personnel under Mr. Cameron’s direct supervision attended that site inspection and subsequently completed environmental monitoring and field work on the site through 2021 and 2022.
Dr. Yuan visited the site on June 14, 2021. The focus of Dr. Yuan’s site visit was to assess geotechnical conditions of major civil works including locations of waste rock facilities, heap leach pads, and potential borrow sources.
There is no affiliation between Mr. Cook, Mr. Marek, Mr. Cameron, Dr. Yuan, and Revival except that of an independent consultant / client relationship and each author is independent of Revival Gold as described in Section 1.5 of NI 43-101.
John P.W. Meyer, Vice President Engineering and Development, P.Eng., and Steven T. Priesmeyer, C.P.G., Vice President Exploration, are the Company’s designated QPs for this news release within the meaning of NI 43-101 and have reviewed and approved its scientific and technical content. Mr. Priesmeyer’s review focused on the geological representativity of the Mineral Resource numerical models, including review of the laboratory and field data that support the models, while Mr. Meyer’s review focused on mine, process and infrastructure designs, capital and operating costs, and financial modeling.
The Company will file a technical report summarizing the Mineral Resource and PFS on www.revival-gold.com and on SEDAR at www.sedar.com in accordance with N43-101 within 45 days.
About Revival Gold
Revival Gold is a growth-focused gold exploration and development company. The Company is advancing the Beartrack-Arnett Gold Project located in Idaho, USA.
Beartrack-Arnett is the largest past-producing gold mine in Idaho. The project benefits from extensive existing infrastructure and is the subject of a recent Preliminary Feasibility Study for the potential restart of open pit heap leach gold production operations.
Since reassembling the Beartrack-Arnett land position in 2017, Revival Gold has made one of the largest new discoveries of gold in the United States in the past decade. The mineralized trend at Beartrack extends for over five kilometers and is open on strike and at depth. Mineralization at Arnett is open in all directions.
Additional disclosure including the Company’s financial statements, technical reports, news releases and other information can be obtained at www.revival-gold.com or on SEDAR at www.sedar.com.
For further information, please contact Hugh Agro, President & CEO or Melisa Armand, Investor Relations. Telephone (416) 366-4100 or email info@revival-gold.com.
Cautionary Statement
Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this news release.
This news release includes certain “forward-looking information” within the meaning of Canadian securities legislation and “forward-looking statements” within the meaning of U.S. securities legislation (collectively “forward-looking statements”. Forward-looking statements are not comprised of historical facts. Forward-looking statements include estimates and statements that describe the Company’s future plans, objectives or goals, including words to the effect that the Company or management expects a stated condition or result to occur. Forward-looking statements may be identified by such terms as “believes”, “anticipates”, “expects”, “estimates”, “may”, “could”, “would”, “will”, or “plan”. Since forward-looking statements are based on assumptions and address future events and conditions, by their very nature they involve inherent risks and uncertainties. Although these statements are based on information currently available to the Company, the Company provides no assurance that actual results will meet management’s expectations. Risks, uncertainties, and other factors involved with forward-looking statements could cause actual events, results, performance, prospects, and opportunities to differ materially from those expressed or implied by such forward-looking statements. Forward-looking statements in this news release include, but are not limited to, the Company’s objectives, goals and future plans, and statements of intent, the implications of exploration results, mineral resource/reserve estimates and the economic analysis thereof, exploration and mine development plans, timing of the commencement of operations, estimates of market conditions, and statements regarding the results of the pre-feasibility study, including the anticipated capital and operating costs, sustaining costs, net present value, internal rate of return, payback period, process capacity, average annual metal production, average process recoveries, concession renewal, permitting of the project, anticipated mining and processing methods, proposed pre-feasibility study production schedule and metal production profile, anticipated construction period, anticipated mine life, expected recoveries and grades, anticipated production rates, infrastructure, social and environmental impact studies, availability of labour, tax rates and commodity prices that would support development of the Project. Factors that could cause actual results to differ materially from such forward-looking statements include, but are not limited to failure to identify mineral resources, failure to convert estimated mineral resources to reserves, the inability to maintain the modelling and assumptions upon which the interpretation of results are based after further testing, the inability to complete a feasibility study which recommends a production decision, the preliminary nature of metallurgical test results, delays in obtaining or failures to obtain required governmental, environmental or other project approvals, changes in regulatory requirements, political and social risks, uncertainties relating to the availability and costs of financing needed in the future, uncertainties or challenges related to mineral title in the Company’s projects, changes in equity markets, inflation, changes in exchange rates, fluctuations in commodity and in particular gold prices, delays in the development of projects, capital, operating and reclamation costs varying significantly from estimates, the continued availability of capital, accidents and labour disputes, and the other risks involved in the mineral exploration and development industry, an inability to raise additional funding, the manner the Company uses its cash or the proceeds of an offering of the Company’s securities, an inability to predict and counteract the effects of COVID-19 on the business of the Company, including but not limited to the effects of COVID-19 on the price of commodities, capital market conditions, restriction on labour and international travel and supply chains, future climatic conditions, the discovery of new, large, low-cost mineral deposits, the general level of global economic activity, disasters or environmental or climatic events which affect the infrastructure on which the project is dependent, and those risks set out in the Company’s public documents filed on SEDAR. Although the Company believes that the assumptions and factors used in preparing the forward-looking statements in this news release are reasonable, undue reliance should not be placed on such information, which only applies as of the date of this news release, and no assurance can be given that such events will occur in the disclosed time frames or at all. The Company disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, other than as required by law.