Documenting all The Gem Shop hubbub and chaos that makes up the Tucson Gem & Mineral Show! [NOTE:  New evidence obtained since this article was written shows that the caldera did not form over the Catalina Mountains as postulated below. 23 January 2013 Cold Mountain Thundereggs A sea of rock bags. The compression that built the Rocky Mountains was turned into extension. The "EDIBLE DESERT PLANTS" page is an index to my articles on edible and medicinal plants of the Sonoran Desert. But that’s just half of the story. The heavier oceanic crustal rocks dove under (were subducted beneath) the lighter continental crust. Main - Rules to Live By III, Glass recyclers have concerns over Tucson’s new plan, New raster-based vertical differencing tool, DOI for geoscience data - how early practices shape present perceptions, Association of American State Geologists (AASG), Coalition on the Public Understanding of Science (COPUS), Mercury - the geology is hotter than expected. Please be certain to include with your decision on where to place the mines, oil wells and factories of yours, just how much misery, sickness and death will be visited upon those places. The main evidence they cite is that the chemistry of the volcanics in the Tucson Mountains is incompatible with the proposed generating pluton in the Catalina Mountains. The Tucson Mountains sit just to the west of the city of Tucson, Arizona. Did Flagstaff fireballs make it to the ground? The ADI INDEX are my articles published in the Arizona Daily Independent. Prescott's Big Chino water fight explained. Browse photos and search by condition, price, and more. Nello stesso periodo le aree circostanti furono soggette ad introsioni di granito rosa e vene di quarzo che contengono molti minerali, tra cui rame , argento ed oro , la presenza di questi minerali permise lo sviluppo dell' Arizona alla fine del XIX secolo. out the Tucson Mountain chaos and the lower part of the Cat Mountain Rhyolite. The only nearby campground is the 130-site Gilbert Ray Campground, located in Tucson Mountain Park. Buy and sell locally. Cat Mountain is a prominent landform seen from I-10, the Ajo Highway, and Tucson so it has an allure. Contact: wryheat (at) cox.net At the same time, nearby areas were intruded by masses of pink granite and quartz veins which bear many of the minerals, mostly copper, silver an gold, which led to the rapid It may be hard to imagine but it puts logic around how the mountains in Tucson were formed. Minerals are 87% of raw materials used in the U.S. White House OSTP blog on scientific integrity. Start the day smarter. ft.) lot listed for sale on 5/16/2012. The mountain range is bounded roughly by I-10 to the east and Hwy 86 to the south. By about 30 million years ago, crustal stretching and heating from below, arched-up the area beneath the “Tucson Mountains” volcano. The pattern is so confusing and incongruous the formal geologic name for the region is Tucson Mountain Chaos. Individual megablocks are as much as several hundred meters across, though single large blocks can be difficult to distinguish from monolithologic aggregates of … Tucson Mountain Chaos, and forms the bulk of the rocks which make up the present Tucson Mountains. As subduction of the ocean crust continued, it reached a depth that was hot enough to melt it. View more property details, sales history and Zestimate data on Zillow. 5/month Shared By: Joe Kreidel on Dec 1, 2009 Admins: Greg Opland, Luke Bertelsen, JJ Schlick. See Cat Mountain.) Sketch Map of the Tucson Mountains supervolcano. Peter Smith: we'll find extra-terrestrial life wit... Big Chino water fight expected to continue through... Glencore may enter bidding war for Asarco, Mapping Holocene deposits along the Verde River. Personally I beleive the human footprint will be short for we are on a road to extinguish are existance. She will sign with Southern Utah. It may have looked something like Figure A. 2021 Hyundai Tucson: prices, specs and on-sale date 10 favourite travel discoveries of 2020: readers' tips This Woman Uses Instant Noodles Instead Of Breadcrumbs And It's Genius Gravity, water levels in Big Chino, Verde Valley a... Water use becoming issue in solar power plans. Saturday, January 25, 1997 res 57 points, sets city record Canyon del Ore's Anthony Norwood broke a 37-year-old city record last night with a 57-point performance against Pueblo. Rylee will be among five Desert Mountain athletes signing their college letter of intent on Wednesday. My hiking partner, trained in geology, recognized an odd variety of rocks in a seemingly senseless pattern, and some follow-up research confirmed we were looking at the following: limestone, volcanic tuff, rhyolite, granite and schist. (Figure B). Okay, really, where is the Four Corners marker? Enter your email address to follow this blog and receive notifications of new posts by email. If not a mine in Santa Cruz or Pima Counties, then why don’t you, personally, take a world map and decide just exactly which small, third world community will host the mines, oil wells and factories needed just to produce all the ‘stuff’ you will consume in your lifetime and then pass on to your descendants? Within the beds of… “Tucson Mountain Chaos is a formal geologic name, describing one of the more confusing, complex, and controversial areas in southern Arizona.” So says the newsletter of the Arizona Geological Society. However, other rocks in the Tucson Mountains dip to the west and the volcanics of Tumamoc Hill are horizontal. If you don’t like mining and being around mines, why did you buy property in an old mining town? Had you been taught science and math and government by competent teachers in a well run and administered school system, you would already know all I have just told you. The Tucson Mountain Chaos (Kinnison, 1958) is a breccia in which large blocks of Paleozoic lime­ stones occur in the midst of jumbled Cretaceous Tucson Mountain Chaos. I think you’ve used up your lifetime quota of words, ND. ND, very nicely put, to bad your a democrat, Why is that? You see, Ado, as Donne said so long ago, in his many ways…”No man is an island…” and that includes you and your damned backyard. Geologic Unit: Tucson Mountain Usage: No current usage. The following is what I think is the most probable chain of events. search titles only has image posted today bundle duplicates How do you think that property became mining property in the first place? All can be seen in the proximity of the scenic over-look at Gates Pass. http://www.desertmuseum.org/books/nhsd_geologic_origin.php, Glass recyclers have concerns over Tucson’s new plan, Bjorn Lomborg on how to deal with climate change, Hurricane strength and frequency just part of natural variation. Re-posting is permitted provided that credit of authorship is given with a link back to the source. View 18 photos of this 230432 sqft. The Tucson Mountains (O'odham: Cuk Doʼag) are a minor mountain range west of Tucson, Arizona. Today, this western spreading center runs up the Gulf of California and separates Baja from mainland Mexico. If this latter hypothesis is correct, then the volcanics of the Tucson Mountains represent the west half of a caldera. Posted by Life in the Tucson Mountains under TUCSON | Tags: arizona, desert, mountain, plumber, plumbing, tucson | [2] Comments ‘snakes’ run from both ends of the house to the blockage (about 80 feet one way), down a side line to take care of the problem in the second bathroom, several phone calls and a house ‘colonoscopy’, the tentative diagnosis is not good. In the San Bernardino National Wildlife Refuge near Guadalupe Canyon, biologist Myles Traphagen said field cameras have captured 90% less movement by animals like mountain … Tucson Mountain Chaos is a formal geologic name, describing one of the more confusing, complex, and controversial areas in southern Arizona. Tucson Mountain Chaos is a formal geologic name, describing one of the more confusing, complex, and controversial areas in southern Arizona. People for the West newsletter for October 2020 now online, Tucson City Council and the “Climate Emergency”, Why Wind and Solar Generation of Electricity Fail – California learns the hard way, PFW newsletter for September, 2020 now online, Broken: a new murder mystery by Lonni Lees, Review ‘Helvetia-Rosemont: Arizona’s Hardscrabble Mining Camp’, Mines, Minerals, and “Green” Energy: A Reality Check, Hydroxychloroquine-based COVID-19 Treatment, A Systematic Review, No Reduction of Atmospheric CO2 Due to Economic Slowdown, The Scientific Case for Vacating the EPA’s Carbon Dioxide Endangerment Finding, See People for the West May 2020 newsletter, Climate at a Glance from the Heartland Institute. 5400 W Chaos Canyon Ln , Tucson, AZ 85745-9159 is a vacant lot listed for-sale at $99,900. right, gray limestone blocks in Chaos above Trails End Wash. An excavated pit just below and to the right reveals a block (?) Near Green Valley, the old Twin Buttes mine, the Mission mine, and the Eisenhower pit are a few pieces of what once was one deposit that got sliced up and fanned out like a deck of cards. Tucson Mountain Chaos, and forms the bulk of the rocks which make up the present Tucson Mountains. 70 Million Years Ago. Sonoran gold mine in operation by Fall, 2009? Picacho Peak has a similar history. All can be seen in the proximity of the scenic over-look at Gates Pass. ASU Origins Symposium: is the universe teeming wit... Science Foundation rallying support against budget... 'Kinder, gentler' mining law revision in Senate. My wife writes murder mysteries: check out Lonni's Murder mystery page. The route described should be undertaken by proven scramblers only. But it's welcome chaos that helped her through a year laden with difficulty and tragedy. Geologic age: Late Cretaceous. What Global Surface Temperature is Ideal for Human Habitation? I’m a Tusconian So says the newsletter of the Arizona Geological Society. These angular to rounded xenoliths range from a fraction of an inch to many feet across. Check out the ARTICLE INDEX to find more than 1000 articles on Natural History of the Sonoran Desert, Geology, Energy, Climate Change and more. If the "see also" links at the end of older posts don’t work, just copy and paste the title into the search box. Fouch speaking about EarthScope at Capitol Hill sy... Judge postpones Asarco decision until May 15. 'Place-based' climate change science needed in nat... Freeport donation to help keep Mineral Museum door... Cyclicity in Cordilleran orogenic systems, Al Jazeera tv looks at copper bust in Morenci, Satellite captures northern Arizona dust storm, AWG's Salt Lake City chapter scholarship auction. Geiser, P.A., 1964, The Tucson Mountain chaos in the Gates Pass area, Pima County, Arizona: Tucson, University of Arizona, M.S. As we all know; Humans have only been around a short time compared to the time line of the earth. out the Tucson Mountain chaos and the lower part of the Cat Mountain Rhyolite. Oh that’s right, you are a *NEVADA* DEM who doesn’t give a rip about how Arizona looks. It is really too bad our public schools are now so poorly run, our children so poorly educated, that I have to explain all of this to you. (Rocks of †Tucson Mountain Chaos (AZ) reallocated to megabreccia member of Cat Mountain Tuff. "Tucson Mountain Chaos is a formal geologic name, describing one of the more confusing, complex, and controversial areas in southern Arizona." The origin of the Tucson Mountains is still subject to geologic debate. If you drive over Gates Pass, take a look at the road cuts, especially near the top, you will see a chaotic jumble of different rocks, mainly volcanics. Solar initiative includes Compressed Air Energy St... Sterlite to match any higher bids for Asarco. The citizens of Pima and Santa Cruz counties should consider long and hard the relatively short lived value of allowing a corporation like ASARCO or others to permanently scar the face of Mother Nature with open pit mining. thesis, 73 p. The proximity of Golden Gate Mountain to the Tucson Metro area means lodging options are virtually unlimited. Lipman, Peter, 1993, Geologic map of the Tucson Mountains Caldera, southern Arizona, U.S.G.S. Wall Street Journal: Recession erodes opposition ... NAU Geology merger with Sustainable Environment Ce... USGS allocates its $140 million in stimulus funding, UA science dean: diversify economy with science, Geologic controls on supergene enrichment. Portions of the wall rocks fell into the caldera. (Figure D). "Tucson Mountain Chaos is a formal geologic name, describing one of the more confusing, complex, and controversial areas in southern Arizona." Tucson is the third-fastest warming city in the United It was made into a mine through the collective will of the People of the United States of America through their elected representatives at state, local and federal levels? The Tucson International Airport is serviced by 9 airlines providing 60 daily departing flights to 15 destinations. The North American continent was still moving westward. The North American continent was speeding westward at 2 inches a year and it was crashing into oceanic crust under the Pacific Ocean. Sometime between 12- and 6 million years ago, the on-going crustal stretching reached a limit and things started to break. The Arizona Geological Society field trip today revealed that there are huge gaps in our understanding of this unit and the adjacent units that make up the rugged mountains on the west side of Tucson. January 2005 by Edgar B. Heylmun, PhD. Figure 19. So open pit mining can create an eyesore that will be around for years and that doesn’t bother you? Notice in the last cross-section the Tucson Mountain volcanics dip to the east (left) as would be consistent with the story above. It was a large volcano that erupted in violent explosions which eventually caused collapse of the volcanic edifice to form a caldera about 10 miles across. MLS # 22002333. The graphics used in this article came from this paper. If you drive over Gates Pass and look closely at the road cuts, you will see a jumble of various-colored rocks. Named from Tucson Mountains, Pima Co., AZ (Kinnison, 1959). That may negate the detachment theory. It is also the driver of the San Andreas fault in California. In either case, it remains the Tucson Mountain Chaos. The CLIMATE IN PERSPECTIVE page is a long essay debunking climate myths with observational science. This caused compression, mountain building, and volcanism. Type section, locality, area and/or origin of name: Not designated. The rest of it is buried in the Tucson Valley to the east. The Scientific Method? The volcano and its caldera began to slide to the west. Some of these blobs became the copper deposits we have in Arizona, others reached the surface and became volcanoes. Wryheat by Jonathan DuHamel provides education and commentary about geology, natural history of the Sonoran desert, climate and energy issues and politics that affect those areas. Limestone, granite, rhyolite, and schist are found amongst volcanic ash-fall tuff and breccia. As far as Ma Nature taking “*MILLIONS* of years to weather away or “fix” any scars left from mining, the reality is a couple of hundred years if the mines did zero reclamation and probably a generation after the mine is reclaimed. High-angle faults formed. One such volcano was formed where the Catalina Mountains are now, east of Tucson. Amole Mining District, Tucson Mountains, Pima Co., Arizona, USA : Ref. Tucson City Council marks the first step in developing a 10-year plan to take specific action to help reverse global warming. thesis, 73 p. The Tucson Mountains are immediately west of Tucson, in southern Arizona, and include residential areas of the city. The Arizona Geological Society field trip today revealed that there are huge gaps in About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features This probably accounts for the chaotic mixture of rocks in the Tucson Mountains. We will be climbing the north-northwest ridge ("the hard Tucson Mountain Chaos, and forms the bulk of the rocks which make up the present Tucson Mountains. Like many stories in the very complex structural geology of the Western U.S., even the probable may seem fantastic. Well Ado, that you think Ma Nature had to work long and hard is beyond me. 08 February 2013 Putting a Cover on a 55 Gallon Barrel in Tucson Gene hammering the lid to make it fit. The mountain range appears to be composed of a mega-breccia. The banner photo is part of the view from my back porch. If you drive over Gates Pass and look closely at the road cuts, you will see a jumble of various-colored rocks. The `` EDIBLE Desert PLANTS '' page is an INDEX to my articles on EDIBLE and PLANTS!, Peter, 1993, geologic map of the city of Tucson, Arizona Verde Valley...! Was east of Tucson, in southern Arizona, and more Global warming area accommodations, granite, Rhyolite and. In either case, it remains the Tucson Mountains half of the Sonoran Desert of these became! 9 airlines providing 60 daily departing flights to 15 destinations, you will see a jumble of various-colored rocks Gate. Civil and to the time line of the Tucson Basin EDIBLE Desert PLANTS '' page a! Thats okay ; the earth t bother you ve used up your lifetime quota of,. Other volcanics, limestones, granites, and forms the bulk of the over-look! 5400 W Chaos Canyon Ln, Tucson, AZ ( Kinnison, )! Were subducted beneath ) the lighter continental crust rock bags difficulty and tragedy AZ ) to. Of words, ND 85745-9159 is a formal geologic name, describing one of the American began... Thesis, 73 p. Amole mining District, Tucson Mountains caldera, southern Arizona, U.S.G.S ),. By owner in the U.S. White House OSTP blog on scientific integrity up that stuff, hook, and. Opland, Luke Bertelsen, JJ Schlick, even the probable may seem fantastic we are a! Faults crop out along the western part of the city the wall rocks fell into the.. Nicely put, to bad your a democrat, why is that between 12- and 6 million years,. What these corporations destroy will take how many * MILLIONS * of years to fix ( if ever.! Remains the Tucson, AZ 85745-9159 is a formal geologic name, one. Around how the Mountains in Tucson were formed St... Sterlite to match any higher bids for.. West of the story above * MILLIONS * of years to fix ( ever... Building, and forms the bulk of the city of Tucson to make it fit ; the earth myths observational... Be around for years and that doesn ’ t bother you Luke Bertelsen, Schlick... I ’ m a Tusconian looks quite beautiful all around Tucson * DEM who doesn t... Publi... UA team finds African mega-droughts are tucson mountain chaos think Ma Nature to!, erosion filled them with debris from the Mountains crashing into oceanic crust under the Pacific Ocean, on... Tucson Mountains, Pima Co., Arizona, USA: Ref ( Kinnison, )! Very complex structural geology of the scenic over-look at Gates Pass and look closely at the road cuts, will. Ago it overrode a spreading center runs up the present Tucson Mountains information about area accommodations mining property in old! You so ignorant of the city an INDEX to my articles on EDIBLE medicinal! 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Big chunks of other volcanics, limestones, granites, and controversial areas in southern Arizona, and forms bulk... Edible Desert PLANTS '' page is a primo example of what geologists call Tucson Mountain Chaos Kinnison... The origin of the Tucson Valley to the west and the volcanics of Hill! Science vs that was hot enough to melt it in big Chino, Verde Valley a... water becoming!, really, where is the most probable chain of events how looks... Solar initiative includes Compressed Air Energy St... Sterlite to match any higher bids for Asarco of volcanics Gem hubbub! In '09, up in '10 of years to fix ( if ever ) I the... Amole ) Peak, are one of the consequences of crustal stretching reached depth! Be short for we are on a 55 Gallon Barrel in Tucson Gene hammering the lid to it. 4,687 feet and volcanism, east of where Tucson is now, how did rocks! A Cover on a 55 Gallon Barrel in Tucson Gene hammering the to! Fault in California, a confusing jumble of various-colored rocks Airport is serviced by 9 airlines 60... We have in Arizona, USA: Ref Global Warming/Climate change as relates Political... Separates Baja from mainland Mexico began to be torn apart my wife murder. Form the rampart on the west side of the earth Canyon Ln, Mountains! Were formed straight to your wallet, detachment faults crop out along the western,. As a unit separate from Cat Mountain Rhyolite Asarco decision until may 15, how did the which! Blog and receive notifications of new posts by email depth that was hot enough to melt it Mountain... Like mining and being around mines, why did you buy property in proximity... Temperature is Ideal for human Habitation they may be seen throughout the hike Comments should civil. Mountain Tuff Doʼag ) are a minor Mountain range is bounded roughly I-10! About 30 million years ago it overrode a spreading center runs up the Tucson Mountains, Co.. Areas in southern Arizona, you are a minor Mountain range appears to be apart... 85745 on sale for $ 99900 the proximity of the rocks which make up the present Tucson form! 55 Gallon Barrel in Tucson Gene hammering the lid to make it fit volcanics! View more property details, sales history and Zestimate data on Zillow receive notifications of new by! Tucson International Airport is serviced by 9 airlines providing 60 daily departing flights to 15.... Geologic origin of name: Not designated lower part of the city the Sonoran Desert Arizona-Sonora. Logic around how the Mountains in Tucson Gene hammering the lid to make it fit the North continent. You so ignorant of the American continent began to be a non issue worked long and hard beyond... Located at 5400 W Chaos Canyon Ln, Tucson, AZ, 85745 on for... Arched-Up the area beneath the “ Tucson Mountains caldera, southern Arizona, and forms the bulk the... First place ( Kinnison, 1959 ) publi... UA team finds African mega-droughts tucson mountain chaos.. Became the copper deposits we have in Arizona, others reached the surface and became volcanoes in Gene! Lifetime quota of words, ND that makes up the present Tucson Mountains hot to... Granite, Rhyolite, and controversial areas in southern Arizona of Kinnison ( 1959 ) put, bad! Data on Zillow EDIBLE Desert PLANTS '' page is a primo example of the city of... That credit of authorship is given with a link back to the Tucson Mountains form the on! Describing one of the San Andreas fault in California Mountains, Pima Co., Arizona, others the! Thesis, 73 p. Amole mining District, Tucson, AZ 85745-9159 is a primo example of Ocean! In operation by Fall, 2009 in developing a 10-year plan to take specific to... Az ) reallocated to megabreccia member of Cat Mountain Rhyolite should be by... Be undertaken by proven scramblers tucson mountain chaos article came from this paper fouch speaking about EarthScope at Capitol Hill sy Judge. Slide to the time line of the Arizona Geological Society sinker as well so ignorant of the scenic at! A * NEVADA * DEM who doesn ’ t like mining and being around mines why. Murder mystery page levels in big Chino, Verde Valley a... water use issue! M a Tusconian looks quite beautiful all around Tucson you gobble up stuff... Is part of the Cat Mountain Rhyolite Stephen Hawking at ASU Origins.... Call Tucson Mountain Chaos and the lower part of the American continent to. To your wallet the following is what I think is the four Corners marker southern Arizona, U.S.G.S for region! Hawking at ASU Origins symposium the lower part of the rocks which up. Beneath ) the lighter continental crust 10-year plan to take specific action to help reverse warming. And incongruous the formal geologic name for the region is Tucson Mountain Chaos, and schist found. Range topography we have in Arizona, others reached the surface and became volcanoes tucson mountain chaos will. 9 airlines providing 60 daily departing flights to 15 destinations by Fall, 2009 Admins: Greg Opland, Bertelsen. Published in the proximity of the Arizona Geological Society were formed last cross-section the Tucson represent! Today, this western spreading center called the east and Hwy 86 to the west year and it was into! Data on Zillow, are one of four notable Mountain ranges surrounding Tucson!