Relative gas volume ratios for free gas and gas hydrate accumulations
No abstract available.
Fire in the Ice↗
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Results for “Newsletter”
Search indexed USGS publications on groundwater, aquifers, geologic maps, mineral resources and earthquakes. Explore source records by subject and place.
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Geologic hydrogen potential in the Rocky Mountain region
No abstract available.
Rocky Mountains region↗
Bakken and Three Forks Formations, Williston basin, North Dakota and Montana
No abstract available.
Montana, North Dakota↗
MTAB 112, June 2025
This Memo to All Banders (MTAB 112) was released in June 2025. Subjects in this this memo are 1. The Chief’s Chirp; 2. Message from the Director of Eastern Ecological Science Center; 3. Staff Updates – celebrating Craig “Tut” Tuthill’s remarkable career and retirement; 4. Alerts – New reportband.gov link and Highly Pathogenic Avian Influenza; 5. News – Foundational science in flight factsheet, Notes From the Field: What’s on a sparrow’s dinner menu?, bird collision prevention, and BBL featured in Ducks Unlimited Podcast; 6. A note from the permitting shelves – ethics and photography guideline reminders; 7. A note from the supply room – band orders and returns; 8. Frequently asked questions – I haven’t gotten my band order yet, where is it?, Why does my Northern Cardinal kickout for bad age/sex warning on the Bander Portal?, and Where can I get my banding supplies?; 9. Auxiliary marker corner – reminder to double-check authorizations; 10. Banding and encounter highlights; 11. Message to the Flyways – GameBirds and band orders; 12. Moments in history – a history of the BBL; 13. Recent literature; 14. Upcoming events; and 15. Request for information.
Memo to All Banders (MTAB)↗
Sunburned after a day at the beach? Investigation of ultraviolet radiation tissue damage on larval Lake Whitefish and Alewife across lake Michigan nursery habitats of varying water clarities
No abstract available.
Illinois, Indiana, Michigan, Wisconsin↗
The Bird Banding Lab Is back online. Thank you for your patience
Note to All Banders was a special extra communication with more urgent information relevant to banders. This Note to All Banders was sent to U. S. bird banders on November 14, 2025, following the return of Bird Banding Lab staff after the 43-day furlough. This note includes information regarding staff resuming work and appreciate banders patience as staff works on the backlog resulting from lapsed operations.
Note to All Banders↗
MTAB 113, December 2025
This Memo to All Banders (MTAB 113) was released in December 2025. Subjects in this this memo are 1. The Chief’s Chirp – End-of-Year Message and BBL’s Year in Numbers; 2. Alerts –Highly Pathogenic Avian Influenza and Screw-worms; 3. News – GameBirds Data Release and Banders Without Borders Updates; 4. A note from the permitting shelves – project description template and double-check contact info reminder; 5. A note from the supply room – band order reminders; 6. Data management – NABBP Database Species Changes Updates and prepare your data reminders; 7. Frequently asked questions – What bird status extra info code should I use? How can I process repeat warnings faster during the data submission process?; 8. Auxiliary marker corner – reminder to get data in; 9. Message to the Flyways – Data submission, band orders, and Winter Flyway Council Meetings; 10. Moments in history – bird band pop quiz; 11. Upcoming events; 12. Recent literature; 13. Request for information; and 13. Appendix: NABBP Database Species Changes Update.
Memo to All Banders (MTAB)↗
An overview of USGS-NASA Landsat Science activities during 2018
Two meetings of the U.S. Geological Survey (USGS)-NASA Landsat Science Team (LST) took place in 2018. The USGS Earth Resources Observation and Science (EROS) Center hosted the winter meeting, which took place February 21-22 in Sioux Falls, SD. The University of Colorado-Boulder hosted the summer meeting, which was held August 8-10 in Boulder, CO.
The Earth Observer↗
Mosquitos, forage and the future of Arctic caribou
Climate change in the Arctic is altering summer forage and insect conditions for migratory caribou. Warmer, earlier summers can mean increased forage quantity, but reduced quality. At the same time, these conditions can trigger earlier, more intense periods of insect harassment. As HEATHER JOHNSON writes, these changes are associated with shifts in migratory caribou behaviours and distributions, along with their ability to survive and reproduce.
The Circle↗
USGS Flow Photo Explorer is still going and growing!
The Flow Photo Explorer (FPE) platform continues to grow rapidly as a national resource for using imagery to monitor environmental conditions. As of early December 2025, FPE now supports more than 350 users , operating across more than 600 monitoring sites . The database has expanded to over 12 million images , 800,000 annotations , and approximately 160 trained models , reflecting accelerating engagement from federal, state, tribal, academic and nonprofit partners. Please see two critical updates below. Thank you for your continued support and contributions, we’re looking forward to many exciting improvements in the year to come!
Flow Photo Explorer↗