Mining University

Nevada Mining Tax


There’s been a big push in Nevada recently to increase the tax on mining. An article in Bloomberg Businessweek highlights some of the details. Basically, what is happening is the state is trying to replace the lost gambling revenue by doubling the taxes paid by the mining industry.

In Nevada there is no state income tax. In the past the mountains of money the state collected from gambling was sufficient to cover expenses and therefore there was no need for a state tax. When the economy tanked in 2008 all that nice gaming money went away and Nevada has been in dire straits ever since.

Frankly, I’m shocked that the gaming industry allowed the state to saddle them with paying so much in taxes and fees. In Nevada, the big casinos are the main industry. If they had wanted to throw their weight around and get some changes to the state tax laws it probably would have happened. The fact that the casinos were okay with single-handedly supporting the state implies that there was an enormous amount of money being made.

Now that revenue from gaming is down, state officials are on the lookout for an industry as profitable and 'evil' as gambling and they think they have found it: mining.

To state lawmakers, the mining industry is run by corrupt corporations in the far north regions of the state where nobody matters anyway. They refuse to recognize mining as a proud heritage of many Nevadans. Mining is providing jobs and revenue at a time when not much else is going well for the state. Rather than praise mines and mine workers for a job well done the state is branding them as the enemy and asking voters to punish them by paying more in taxes.

Companies like Apple are given huge tax incentives to build new offices in Nevada but the backbone of the Silver State is being burdened with huge tax increases. The proposed taxes are not a few percentage points or a statewide income tax like they have in almost every other state. These changes would double the taxes paid by mining companies from 5% to 10%.

If your job is in any way related to mining, now is the time to speak up. If your industry provides support to mines or miners this will affect you. If you are currently wearing any gold or silver jewelry remember where that came from and be proud of a state that is not afraid to work hard to provide the resources that make life a little nicer for everyone else.

Hide the Center of Rotation in Maptek Vulcan


I was trying to create a video for some co-workers the other day and couldn't get Maptek Vulcan to behave as I wanted. The video was just a screen capture of a new topography triangulation rotating on screen. Nothing too dramatic but it was marred by the big rotation center in the middle of the screen. From my days working for Maptek I remembered that there was a keystroke that would hide just the center of rotation icon but for the life of me I couldn't remember what it was. I bet I hit every button on my keyboard a dozen times trying to figure out which key hid that silly icon. I switched to the alternate color palette (‘a’ key), I changed the direction of the light source (‘l’ key) and I even displayed the extents of all the data on the screen (‘e’ key) but I couldn't find the right key to hide the center of rotation icon.

Vulcan screen shot WITH center of rotation icon.
Vulcan screen shot WITH center of rotation icon.

Vulcan screen shot WITHOUT center of rotation icon.
Vulcan screen shot WITHOUT center of rotation icon.
To make matters worse, I couldn't find the Vulcan help page that lists all the hotkeys. Maptek is just like every other supplier of software, they think that their help is the most intuitive thing in the world and that you can find anything just by taking logical steps. I've got news for Maptek and the rest of the software developers in the world, ‘Your help stinks!' It is crazy and backward unless I already know where to find what I am looking for, and if I already know where to find my answer in the online help, chances are pretty good that I remember how to use the tool and don’t need to find it in the help in the first place.

This is a really hard thing to complain about because once you have finally found what you are looking for it seems incredibly obvious and you can’t believe you didn't look there in the first place. For future reference, the keystroke to hide the center of rotation icon is:

alt+a

The complete list of hotkeys for Maptek Vulcan is located in the online help at:

Envisage 3D Editor > Keyboard Controls

Envisage keyboard controls. Also known as 'hotkeys.'
Envisage keyboard controls. Also known as 'hotkeys.'
If you have never looked through the hotkeys in Vulcan you should really spend a minute to see what you have been missing. There are saved views that can be set up by using shift+number keys. You can change the color palette or enter a rotate mode without clicking on the screen. You might even realize that the dozens of straight lines that sometimes appear on the screen when you accidentally start typing on the keyboard with the Envisage window active are really just the extents of every object on the screen and can be turned off again by pressing the ‘e’ key.

Central Florida Phosphate District - Areawide Environmental Impact Statement


The Army Corps of Engineers recently released an Areawide Environmental Impact Statement (AEIS) for the Central Florida Phosphate District. As happens with so many mining related topics, the report almost immediately came under attack from environmental groups and from the media at large.

I found an article online from a local newspaper Bradenton Herald that cast a negative light on the whole situation right from the start. To be fair, the actual article was very fair to both sides and gave an accurate balance between preserving the function of the land and producing jobs and resources for the economy. The title of the article, however, was not so unbiased. I think the title: Phosphate mining damages environment, but also drives economy, study finds, is aiming more at shock value than technical accuracy.

This study looked at the impact of mining on wetlands in central Florida. I wish the term ‘wetland’ was more consistent across the country. The ‘wetlands’ that I am familiar with aren’t anything like the ‘wetlands’ in central Florida. When we talk about ‘wetlands’ in Utah and Nevada we mean anything that has enough water to grow something more interesting than desert sage or that can feed a medium sized rabbit on less than five acres. In central Florida I’m pretty sure that ‘wetland’ is just code for ‘swamp.’

Whether the Corps of Engineers meant to say ‘wetlands’ or ‘swamp’ the study found that about 9,800 acres of wetland and 50 miles of streams would be disturbed during proposed mining. These same mining operations would lead to 6,000 jobs and about $29 billion in value for the region’s economy. In a country still feeling the effects of a recession and where good jobs are hard to find that sounds like a lot of help coming at the right time.

I’m not saying that we should sell all our land for money but I do think that $29 billion will pay for a lot of reclamation, and reclamation in a Florida swamp should be a piece of cake. I remember working on a drilling project for a summer job during college. We spent three weeks working on a 2,000 foot core hole in central Utah (we weren't the fastest drillers). By the time the project was finished the mountain grass had grown up to the point where I couldn't see the yellow water line we laid from the stream to our drill rig. We ended up taking the line out from both ends because nobody could find the line in the middle of all that grass. If three weeks of growth on the desert mountains in central Utah will do that just think what the swamp in central Florida can do.

The AEIS came under attack from environmental groups claiming that the scope was too narrow and that it hadn’t appropriately evaluated the impacts on human health and threats to water and air pollution. I haven’t read the report personally but I do know that social and environmental impacts like these are the focus of an Environmental Impact Statement. A general Environmental Impact Statement will take about two years and $2 million to complete. I realize that nothing can be completely comprehensive of everything in the world but a good EIS tries really hard to do just that for the area of study.

Residents of central Florida should be happy to invite phosphate mines into their counties. The increased jobs and revenue will improve the standard of living for everyone. Be proud to participate in the work that made this country great. When mining in the area is complete the mining companies will do a fantastic job of reclaiming the disturbed land. Why? Because they want to continue mining in new areas and need a proven track record of success to do it.