Resource | Regulus Resources Inc.
Copper equivalent formula: CuEq = Cu + 0.6805561*Au + 0.008750*Ag (no use of Pb, Zn or Mo and recoveries were assumed to be .) Gold equivalent formula: AuEq = Au + 1.469387*Cu + 0.012857*Ag (no use of Pb, Zn or Mo and and recoveries were assumed to be .) Average arsenic grade: Indicated Mineral Resource = 857 ppm As
How to do a Mass Balance in Spreadsheet
After the flow sheet has be constructed the second step is to establish what, components or parameters are to be included in the mass balance. These parameters are divided into 2 groups for conveyance: masses and secondary parameters. Secondary parameters are those parameters which are derived from masses. The second task is …
Calculation of Ore Tonnage & Grade from Drill hole Samples
Hole 51 had 82.0 m. of ore averaging 2.87 per cent, of copper; hole 137 had 35.0 m. of ore averaging 1.18 per cent, copper; hole 4 had 195.0 m. of ore averaging 2.96 per cent, copper; and hole 134 had 210.0 m. of ore averaging 1.11 per cent, copper. ... Sampling in gold mines is generally somewhat different from the sampling of large …
Pipe Sizing Spreadsheet | International Copper Association Australia
March 6, 2021 · Plumbing. The Pipe Sizing Spreadsheet was developed by Peter Wenning to be used in conjunction, and based on the book by Barrie Smith "Selection and sizing of copper tubes for water piping systems". There is both the Excel Spreadsheet and a Pipe Sizing Guide at the links below. More information on the use of the spreadsheet ...
How to Value a Gold Mining Company (Download Valuation Model)
And to convert the 1.5Mt of ore processed each year, using the formula stated above, we multiply it by the grade of 2.8g/t from the reserves table above. That will give us 4.2 million grams. Gold is expressed in troy ounces, so 4.2 million grams is then divided by 31.1035 to result in 135k ounces.
A Simulation Model for Estimation of Mine Haulage Fleet
Haulage costs as the main part of oil sands truck-and-shovel operations costs contribute for over 50% of open pit mining costs [1,2,3,4], which shows the importance of haulage system efficiency in overall profitability of open pit mining operations.Determining the right size of the haulage fleet will optimize the overall fleet utilization and hence, …
Copper
Price - Chart - Historical Data - News. Copper futures edged higher to the $3.8 per pound level, rebounding from the one-month low of $3.74 touched on January 8th despite the strength in the dollar during the period as markets continued to assess the demand outlook for key consumers this year. The People's Bank of China lent CNY 350 billion ...
Collaborate on Excel workbooks at the same time with co …
If you selected the Share button, people will receive an email message inviting them to open the file. They can select the link to open the workbook. A web browser will open, and the workbook will open in Excel for the web. If they want to use the Excel desktop app to co-author, they can select Edit in Desktop App.However, they'll need a version of the Excel …
How to Use the Built-In Stocks Feature in Microsoft Excel
To use the Stocks data type in Microsoft Excel, you only need an internet connection and a bit of your own data to start. Open your spreadsheet and type a piece of information, like a company name or stock symbol. With the cell still selected, open the "Data" tab, and then click "Stocks" in the "Data Types" section of the ribbon.
Modified Kuz—Ram fragmentation model and its use at the Sungun Copper Mine
In this research, the size distribution of rock fragmentation at the Sungun Copper Mine was predicted by Kuz—Ram model. Results of image processing show that Kuz—Ram model overestimates the ROM size distribution. Therefore, the Xm (mean fragment size) and n (uniformity index), as model's inputs, are not true values.
Open Pit Mine Financial Model Template | eFinancialModels
Functional for many types and combinations of metals / gems / materials. This financial model takes into account all the general capital costs, employee wages, and …
The Use of Excel Spreadsheet Templates for Pipe Flow …
Download free Excel spreadsheet templates for Darcy Weisbach equation/pipe flow calculations. Frictional head loss and pressure drop can be calculated for given pipe flow rate, pipe diameter and length, pipe roughness, and fluid density and viscosity. Also the required pipe diameter to carry a given flowrate with a maximum allowable head loss can …
10 Challenges for Life of Mine planning in Excel
There is no doubt Excel serves an important purpose in the planning process, but when modelling Life of Mine (LOM) plans there are unique challenges that are often encountered. Below are 10 reasons why …
Global Copper Mining Outlook
Global copper mine production is set to expand by 7.8% y-o-y in 2021 as a result of multiple new projects coming online and low-base effects due to Covid lockdowns reducing output in 2020. Output over the next few years is slated to be strong as number of new projects and expansions come online, supported by rising copper prices and demand.
Removing Dissolved Copper From Wastewater Effluent
Reverse Osmosis System (R.O.) RO systems are very effective in removing dissolved copper ions from wastewater. The main advantage of RO is that the effluent from this type of treatment will generate a 90% removal rate. However the disadvantages of RO System are: 1) it removes all ionic components up to 90% depending the rejection rate, 2 ...
Australia: leading copper export destinations 2022 | Statista
Leading markets for copper exports from Australia FY 2022. Published by L. Granwal, Aug 3, 2023. In financial year 2022, the value of copper exported from Australia to China amounted to around 2. ...
Calculation of Cost Data
of a new mine the expression "new venture price" has been coined. A typical case in point is the average cost of 5000 US$/t copper metal to bring a new mine into production at present. As an example, we want to evaluate a copper mine with a production rate of 200000 t of copper concentrates per annum. At a concentrate grade of
Gold Mining (or other metal) Excel Financial Model
There is the possibility to account for mining over 28 types of materials including ruby, gold, silver, gravel, copper, iron, clay, limestone, and Beryl. You can define the amount of material expected to …
Mining Valuation Model Templates | eFinancialModels
- Prospecting or Exploration:Before starting a mining project, the first step is looking for a source to mine. Prospecting or exploring will lead to the discovery of the ore body. It defines the area...
- Feasibility Study: A financial feasibility analysisis needed to evaluate the project's profitability and viability. The study will be used when the mining company needs to make decisions like …
- Prospecting or Exploration:Before starting a mining project, the first step is looking for a source to mine. Prospecting or exploring will lead to the discovery of the ore body. It defines the area...
- Feasibility Study: A financial feasibility analysisis needed to evaluate the project's profitability and viability. The study will be used when the mining company needs to make decisions like devel...
- Development: After analyzing the mine to determine its recoverable deposit, development begins to give access to the ore body. Mine buildings and processing plants are constructed, and the equipmen...
- Reclamation: Once the operation starts, the decision to recover the extracted ore solely dep…
Copper Biotic Ligand Model | US EPA
EPA's 2007 aquatic life freshwater quality criteria for copper is based on the Biotic Ligand Model (BLM). The BLM is a metal bioavailability model that uses receiving water body characteristics and monitoring data to develop site-specific water quality criteria. Input data for the BLM include: temperature, pH, dissolved organic carbon (DOC ...
Free Project Costing Templates | Smartsheet
Use this simple construction project cost tracking spreadsheet to accurately estimate line-by-line and total construction project costs. Enter category and items, projected and actual costs, responsible parties, status, and percentage of each task complete. The template also doubles as a budgeting template by keeping tabs on amounts currently ...
World's top copper projects by capex — report
Fitch forecasts global copper mine production to increase by an average annual rate of 3.8% over 2021-2030, with annual output rising from 20.2mnt in 2020 to 29.4mnt by the end of the decade.
DCF Valuation Model for a Mining Company | eFinancialModels
3. Cash Flow Statement: Includes Historical and Forecasted cash flows. 4. Valuation: DCF based valuation is based on the Forecasted cash flows and discount rate assumptions. 5. Valuation Ratio: A very detailed financial analysis covering: – Price and EV based valuation ratios. – Per Share Data like EPS, DPS, FCFF per share & more.
All Starfield materials, resources, and where to find them
The following Starfield materials have been discovered spread across dozens of planets throughout the galaxy. Their listed locations are not exhaustive by any stretch. They're merely guidelines ...
Financial Modeling of Mining Projects: A Tool for Optimizing the
Every industrial mining project has a financial model that is generally submitted (along with the feasibility study) to the mining administration of the host state during the permitting process. The financial model is an Excel spreadsheet transcribing the main economic data of the project, including such indicators as the prices of minerals ...
Production data represented as a numerical report in Excel …
Download scientific diagram | Production data represented as a numerical report in Excel spreadsheet from publication: Production Scheduling in Coal Surface Mining Using 3D …
Starfield | All Resources, Where To Find Them, And Item ID Codes
All Inorganic Resources in Starfield. This table includes all resources that can be obtained through harvesting on planets either with the Cutter, Interacting, or Extracting. Image. Name ...
Open Pit Mining Financial Templates | eFinancialModels
Open Pit Mine Financial Model. Average rating: Allow a potential miner to see visually and numerically (annual…. Starting at: $45.00. Financial model templates and financial business planning tools related to open pit mining and similar projects.
Everything You Need to Know About Co-Authoring in Excel
To see the selections of all co-authors in real-time, you have to use Excel for Office 365 and turn on the AutoSave feature---you'll find it in the top-left corner of the toolbar. Annotate with Comments . A great way to collaborate without changing cell values is to use comments. Comments makes it easy to leave a note or have a conversation in ...
How to Get Crypto DeFi Data Into Your Spreadsheet: …
Arguably the easiest to remember formula to get DeFi data in Cryptosheets is CoinGecko's API endpoint fittingly named "defi". Load your Google or Excel spreadsheet and login to Cryptosheets ...