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doktrock.bsky.social
bse
@doktrock.bsky.social
Earthologist in a Chem Dept. Fargo via St.Paul Minneapolis, U Minn. Immigrant son 🇩🇪🇱🇹/🇮🇳, spouse to 🇮🇸. 2x Fulbright #T1D ally ❤️Chicago. Geology! doktrock.net
Aerial view of west central #Minnesota. Thousands of lakes on this glaciated terrain.
November 19, 2025 at 9:54 PM
Aerial view of Libertyville, Illinois, north of Chicago, after a light snow. #SilentSunday
November 16, 2025 at 8:11 PM
Aurora north of #Fargo last night, November 12. #NorthDakota
November 13, 2025 at 1:21 PM
ONE BATTLE AFTER ANOTHER Top acting, directing, cinematography, etc. Wow! Instant classic. See it in the theater if you can
November 10, 2025 at 9:54 PM
First Chicago snowstorm of the season
November 10, 2025 at 6:33 AM
En Nombre del Progreso (In the Name of Progress)
2017 by Alfonso "Piloto" Nieves Ruiz, active in the United States, born Querétaro, Mexico. at Intuit Art Museum, West Town, #Chicago
November 9, 2025 at 9:59 PM
"The extraordinary geochemistry of rare #mineral deposits exposed to ultraviolet light demonstrates an unparalleled earth science. What makes the ores of this small mining district completely unique on Earth?
LEARN MORE ABOUT NEW JERSEY'S MINING HERITAGE" #geology ⚒️🧪
November 9, 2025 at 8:52 PM
Storefront signs in #Chicago
November 9, 2025 at 6:31 PM
Chicago
November 9, 2025 at 1:33 AM
"Archaeologists: D.C. Capitol May Have Once Been Used For Legislating"
November 7, 2025 at 12:56 PM
#Carrollite from Congo at the Tucson show #OreCup #MineralMonday
November 6, 2025 at 1:08 PM
Looking out over Lake Superior from #Duluth, #Minnesota. October scene from the archives. #SilentSunday
October 26, 2025 at 10:13 PM
"Terry Gross Conducts 'Fresh Air' Interview On Bluetooth During Uber Shift" #CPB Corporation for Public Broadcasting
October 16, 2025 at 1:10 AM
Ditto not too long ago
October 12, 2025 at 12:14 AM
Anticline in the Paleoproterozoic Thomson Formation, near Jay Cooke State Park, Northeast #Minnesota. Deformation due to the Penokean Orogeny, ca 1850–1900 Ma. This is a favorite fieldtrip stop; included in the GSA Centennial Guidebook. An October picture from the archives. #geology #FridayFold 🧪⚒️
October 11, 2025 at 4:37 PM
Full moon yesterday behind clouds, over the Red River of the North #Fargo #Moorhead
October 8, 2025 at 1:13 AM
Garbage First Avenue #Minneapolis
October 5, 2025 at 3:54 AM
Starcrawler First Avenue #Minneapolis
October 5, 2025 at 1:40 AM
#Starcrawler perfect pairing on tour with #Garbage
October 5, 2025 at 12:02 AM
Heading for Garbage w/ Starcrawler at First Avenue #Minneapolis !
October 4, 2025 at 10:13 PM
#MinCup25 QF4 Personally, I enjoy the six-member silicate ring structure of dioptase. Both images credit mindat.
September 28, 2025 at 2:03 PM
Inordinate amount of Garbage on my current playlist
September 27, 2025 at 1:24 PM
A couple of fossil mammoth skeletons seen at The Mammoth Site in Hot Springs, #SouthDakota. The site was found by chance by a heavy equipment operator preparing a site for construction. #FossilFriday
September 26, 2025 at 12:37 PM
Map of the Minnesota and Iowa portion of the Jefferson Highway from www.jeffersonhighway.org
September 21, 2025 at 3:03 PM
Commemorative map of the Jefferson Highway routes in 1916 and 1929, as seen at the Hubbard County Historical Society in Park Rapids, #Minnesota. Park Rapids is one of the towns along the route.
September 21, 2025 at 2:57 PM