Category Archives: News

Simon Carn (GMES) discusses sulfur dioxide emissions in an article accompanying a NASA Image of the Day showing the extent of the fires in Mosul, Iraq.

Sulfur Dioxide Spreads Over Iraq

Sulfur PlumeIn June 2003, atmospheric scientists at NASA’s Goddard Space Flight Center and the University of Maryland, Baltimore County, used satellites to track how much sulfur dioxide streamed into the atmosphere from a fire at a sulfur mine and processing facility near Mosul, Iraq. They calculated that the fire at Al-Mishraq, which burned for nearly a month, released 21 kilotons of toxic sulfur dioxide per day. That is roughly four times as much as is emitted each day by the world’s largest single-source emitter of sulfur dioxide, a smelter in Noril’sk, Russia.

More recently, sulfur dioxide has been lofted to higher altitudes where it may undergo long-range transport. —Simon Carn

Read more at NASA Earth Observatory, by Joshua Stevens and Adam Voiland.

In the News

News outlets around the world covering the Mosul, Iraq fires quoted Simon Carn (GMES) for his work in sulfur dioxide emissions. The original story was posted by NASA’s Earth Observatory along with satellite images; news outlets include ABC News, Nature World News, Yahoo News and a number of science blogs.

By Allison Mills.

Ted Bornhorst Presents on Keweenaw Peninsula Minerals

Copper, Central Mine, Keweenaw County
Copper, Central Mine, Keweenaw County

The A. E. Seaman Mineral Museum exhibited at the 72nd annual Greater Detroit Gem, Mineral and Fossil Show held Oct. 14-16 at the Expo Center of Macomb Community College hosted by the Michigan Mineralogical Society. The show consisted of 56 exhibits, 40 mineral dealers selling to the attending public and presentations.

Ted Bornhorst, executive director of the museum, presented “Nature’s Mineral Masterpieces from the Keweenaw Peninsula” on Sunday afternoon to an audience of about 50 people. The museum held a silent auction as a featured Sunday event.

The museum maintains satellite exhibits at several locations around the state. The satellite exhibit in the St. Ignace Welcome Center was updated by Bornhorst en route to the mineral show. In addition, the museum’s satellite exhibit at Michigan Tech Research Institute in Ann Arbor was exchanged for a display of Variscite Nodules from Clay Canyon, Utah. The nodules were donated by George B. Robbe (1884-1963), a Michigan Tech alumnus from 1913 who pioneered in chemical extraction techniques for copper ore beneficiation while he was working for the Utah Copper Company at Bingham Canyon in the 1920s.

Geology Club T’s On Sale Now

Untitled-1
‘San Andreas isn’t my FAULT’

The Michigan Tech Geology Club is designed to allow students to discover the properties of minerals and geological environments through mineral collection excursions, mine tours, and geologically related field trips.

To order your long sleeve OR short sleeve GeoClub tee today, email Andrew at agdubay@mtu.edu.

For more information on the GeoClub visit: https://https://www.involvement.mtu.edu/organization/geology-club

GeoSeminar- Jeffrey Lynott: Mineral Exploration and Ore Deposits for the Great Lakes Region

.ore

GeoSeminar: Tuesday, October 11, 2016 from 4-5pm in DOW 610

Jeffrey Lynott: Mineral Exploration and Ore Deposits for the Greate Lakes Region.

Jeff will discuss his participation and observations based on 30 years in and around the business of mineral exploration and development in his backyard. He has worked on the Crandon Project for Exxon and later for Nicolet Minerals and Crandon Mining Company. He was then with Noranda when Lynne was discovered and worked on Back Forty beginning in 2002 – when they had three geologists and five drill rigs turning. Those were the days!

For a complete list of all upcoming GeoSeminars for the 2016-17 academic year visit: http://www.geo.mtu.edu/~raman/SilverI/Geoseminar/Welcome.html

Hope to see you all there!

Volcanology Research by Simon Carn in Smithsonian Magazine

Earthquakes and Volcanoes
Earthquakes and Volcanoes

The Smithsonian Magazine referenced Simon Carn’s (GMES) volcanology research, which seeks to incorporate emissions data into the Smithsonian database, in a feature story along with an interactive map.

How Earthquakes and Volcanoes Reveal the Beating Heart of the Planet

Earthquakes and volcanoes can conjure up images of widespread destruction. But for those who study Earth’s deepest reaches, like Elizabeth Cottrell, a research geologist at the Smithsonian’s National Museum of Natural History and director of the Global Volcanism Program, volcanoes are also “windows to the interior.”

“Global satellite monitoring of volcanoes will transform our understanding of gas fluxes from Earth’s interior to exterior in the coming decade,” says Cottrell, who has been working along with Michigan Tech researcher Simon Carn and data manager Ed Venzke to incorporate volcanic emissions into the Smithsonian database since 2012.

Read more at Smithsonian Magazine, by Rachel E. Gross.

A. E. Seaman Mineral Museum Encourages Students and Staff to Visit

A. E. Seaman Mineral MuseumA. E. Seaman Mineral Museum welcomes students, faculty and staff to visit and see why the museum is the No. one local destination on TripAdvisor. Admission is waived so you can visit on your lunch hour or any convenient time. Professional visitors accompanied by faculty or staff are also welcome.

The museum showcases the beauty and splendor of nature’s masterpieces, minerals. The museum exhibits the best mineral collection from the Great Lakes region as well as minerals from around the world. Enjoy fluorescent minerals in one of the best exhibits in the U.S. Visit the 17-ton native copper slab housed in the copper pavilion that holds the Guinness world record. Come visit before the pavillion closes in November for the winter.

The museum welcomes students and employees to visit the “gem” of Michigan Tech. Fall hours are 9 a.m. to 5 p.m. Monday through Saturday.

From Tech Today, by the A. E. Seaman Mineral Museum.

New State Historical Marker for Douglass Houghton

Douglass Houghton Memorial
Douglass Houghton Memorial

A State of Michigan Historical Marker honoring Douglass Houghton was dedicated Saturday, Sept. 10, 2016, in a morning ceremony led by the Keweenaw County Historical Society in Eagle River. Among the approximately 70 attendees were several descendants of Douglass Houghton. The marker was proposed by the Michigan Basin Geological Society centered in Lansing. Ted Bornhorst, executive director of the A. E. Seaman Mineral Museum, and Larry Molloy, president of the Keweenaw County Historical Society, led a geological and historical field trip for the Michigan Basin Geological Society all day Friday and Saturday afternoon to the Keweenaw Peninsula for a group of 30 geologists and guests. As part the guided field trip, the group visited the museum on Friday evening where a life sized oil painting of Douglass Houghton is on exhibit. The painting was done in the 1870’s by Bradish and a duplicate was purchased by the Michigan House of Representatives in 1879. Mineral specimens collected by Douglass Houghton are on exhibit at the museum. These specimens are part of the University of Michigan mineral collection co-owned by the museum under the Michigan Mineral Alliance.

Read more at Tech Today, by the A. E. Seaman Mineral Museum.

Plaque Inscription
Plaque Inscription

Bornhorst Presents at Dallas Mineral Collecting Symposium

Ted Bornhorst
Ted Bornhorst

Ted Bornhorst, executive director and professor, A. E. Seaman Mineral Museum, attended and gave an invited presentation at the 6th annual Dallas mineral collecting symposium held Aug. 20, 2016. Bornhorst’s presentation was titled “Michigan’s Copper Country and the A. E. Seaman Mineral Museum.”

The full day symposium included a presentation by the Curator of the U. S. National Gem and Mineral Collection at the Smithsonian. One of the world’s foremost mineral dealers in fine mineral specimens, The Arkenstone, is the principal sponsor of the symposium. Robert Lavinsky, founder and owner of The Arkenstone, has donated several mineral specimens to the museum and played a role in another prominent donation.

From Tech Today.

New Publications for Snehamoy Chatterjee

CERD 2016
CERD 2016

Snehamoy Chatterjee (GMES) recently published two new papers:

Open-pit coal mine production sequencing incorporating grade blending and stockpiling options: An application from an Indian mine” in the Journal of Engineering Optimization, DOI: 10.1080/0305215X.2016.1210312

Influence of surface tension gradient on liquid circulation time in a draft tube airlift reactor” in the journal of Chemical Engineering Research and Design, 113 (2016) 241-249

From Tech Today.

Engineering Optimization 2016
Engineering Optimization 2016

Humanitarian Award to Geo Alumnus at Reunion Dinner

Alumni Reunion 2016

Outstanding alumni and friends will be recognized at the Alumni Reunion Awards Dinner on August 5, 2016.

The Humanitarian Award will be presented to James Tanis ’57, ’58 Geological Engineering / Geophysics and Janet Tanis, Sedona, Arizona.

The award is presented to those alumni and friends who, through their outstanding involvement and dedication, have made a significant contribution of volunteer leadership or service which has improved or enriched the lives of others and the welfare of humanity and whose accomplishments reflect admirably on or bring honor to their Alma Mater.

Their 2007 honeymoon in East Africa was a life-changer for Jim and Jan. It’s also been a life-changer for hundreds of vulnerable children helped through the Bwindi Community Program they founded to bring hope to vulnerable children through the power of education.

A chat with 13-year-old Brian, who sold them a gorilla carving, led him to the Tanises helping him attend secondary school.

Eventually, he asked the Tanises if they could help these young people in the same way they’d helped him. The non-profit program sent the first 21 kids to school in 2010. BCP continues to grow—to 140 students in 2015—thanks to donors in six countries who sponsor individual students. In 2016 a sister charity was formed to focus on primary-grade students, while BCP focuses on secondary school and beyond. Jim serves as board president, Jan as treasurer.

Read more at Tech Today, by Brenda Rudiger.

Updates from Tech Today.