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2021 Mono Lake Calendar submission deadline is approaching

Wednesday, September 25th, 2019 by Joslyn, Project Specialist

We hope you are planning to submit your Mono Lake and Mono Basin photos for the 2021 Mono Lake Calendar jury selection this year. The deadline is Wednesday, October 31, 2019, and you can find submission information here.

Photos courtesy of John Dittli, Jessica Tallman, Dennis Flaherty.

We encourage you to submit high-quality photographs that you feel best capture the spirit of the Mono Basin’s geological and ecological wonders. To be selected for inclusion (more…)

Refreshing ‘Ologists: Rock glaciers as under-explored hydrologic reservoirs and climate refugia

Saturday, September 7th, 2019 by Ellie, Mono Lake Intern

Join us on Tuesday, September 10 at 4:00pm in the Mono Lake Committee gallery for this week’s Refreshments with Refreshing ‘Ologists. Connie Millar, Senior Scientist with the US Forest Service, will be here to discuss rock glaciers as under-explored hydrologic reservoirs and climate refugia. If you can join us for this free event, please register here. Please note: This talk is on a Tuesday!

Gibbs Rock Glacier and Kidney Lake, seen from Dana Plateau. This is an active, ice-embedded rock glacier, moving at a rate of about 0.5 meters per year, and producing a steady output of cold groundwater. Photo courtesy of Connie Millar.

Despite their ubiquity, rock glaciers are little-recognized land forms of the high Sierra Nevada and other Great Basin mountains. Long studied globally by glacial specialists, their unique properties as enduring sources of cold-water springs and lakes, and their related roles in providing habitat for (more…)

“An effort of this magnitude will never be perfect”

Friday, September 6th, 2019 by Kevin, Information Center & Bookstore Assistant

Twenty thousand years ago, a glacier churned down Lee Vining Canyon. Hundreds of feet thick at the top of the canyon, the glacier reached its maximum extent at the site of what is now the US Forest Service ranger station, just west of Lee Vining.

It is now easier to picture this arm of what scientists call the Tioga glaciation thanks to a new US Geological Survey map showing its extent throughout the Yosemite region. Greg Stock, geologist for Yosemite National Park and one of the map’s authors, spoke at the Mono Lake Committee last month. To a packed room, he described the jumble of moraines, boulders, and rock striations that he and his colleagues deciphered to build the map.

The USGS’s new map, released this summer, shows the extent of the Tioga glaciation in the vicinity of Yosemite National Park. This corner of the map shows a glacier flowing down Lee Vining Canyon toward ancestral Mono Lake (Lake Russell). Image courtesy of the USGS.

But this latest map is based on more than work by Stock and his colleagues. It also draws on the efforts of an earlier generation of scientists. In other words, just as the Tioga glaciation isn’t the only glacial period in the Sierra Nevada’s past, the 2019 map is not the first map of the Tioga glaciation in the park. (more…)

Join us for birding & geology at Mono Lake this Labor Day weekend

Monday, August 26th, 2019 by Krista, Birding Intern

This coming weekend we’re offering three one-day seminars for a full weekend of natural history at Mono Lake. Snap up the last few spaces in Birding the White Mountains on Friday, Volcanism of the Mono Basin on Saturday, and Shorebird Migration on Sunday!

Join Lead Naturalist Guide Nora Livingston for three seminars over Labor Day weekend. Photo courtesy of Bob Yates.

Birding the White Mountains • August 30 • 1 space left!

The gradient from the Owens Valley up to the White Mountains provides a great swath of diverse habitat, from desert oasis up to high‐elevation pinyon‐juniper woodland. During this popular field seminar we will (more…)

Updated schedule: Refreshments with Refreshing ‘Ologists 2019

Monday, August 19th, 2019 by Ellie, Mono Lake Intern

Join us for the four remaining lectures in this summer’s Refreshments with Refreshing ‘Ologists series, featuring scientists presenting their work in the region.

Join us for Refreshments with Refreshing ‘Ologists on Wednesdays at 4:00pm at the Mono Lake Committee. Photo by Elin Ljung.

Lectures happen at 4:00pm in the Mono Lake Committee Information Center & Bookstore gallery. Presentations last about one hour and include light refreshments. If you can join us for these free events, please register here!

Join us for these scheduled talks: (more…)

Space available in upcoming Mono Basin geology field seminars

Monday, August 12th, 2019 by AnnaLisa, Mono Lake Intern

A highly popular field seminar offering, Geology of the Mono Basin: Land of Fire & Ice focuses on the diverse and spectacular geology of Mono Lake, the Mono Craters, Black Point, Lee Vining Canyon, Tioga Pass and more.

Mono Basin Geology: Land of Fire & Ice • August 16–18 and September 20–22 • $182 per person/$167 for members

Spaces are open in this year’s Mono Basin Geology field seminars, led by Yosemite National Park geologist Greg Stock. Photo by Robbie Di Paolo.

Greg Stock leads, presenting accessible and engaging insight into the processes which formed these landscapes as they appear today. Yosemite National Park’s first-ever (more…)

Refreshing ‘Ologists: The extent of the last glacial maximum in Yosemite and the Mono Basin

Saturday, August 3rd, 2019 by Ellie, Mono Lake Intern

Join us on August 7 at 4:00pm in the Mono Lake Committee gallery for Refreshments with Refreshing ‘Ologists. Greg Stock, Yosemite National Park geologist, will be here to discuss the extent of the Tioga Glaciation. If you can join us for this free event, please register here to guarantee your spot!

Map of the extent of the Tioga Glaciation, courtesy of Greg Stock.

Much of the spectacular scenery of Yosemite and the Eastern Sierra is the result of erosion by glaciers. The most recent glacial period, known in the Sierra as the Tioga Glaciation, reached a maximum extent about 20,000 years ago, and left behind abundant evidence of its presence in the mountains, including glacial moraines, erratics, striations, polish, and sculpted bedrock. (more…)

Refreshments with Refreshing ‘Ologists schedule for 2019

Friday, August 2nd, 2019 by Ellie, Mono Lake Intern

Join us weekly this summer and fall for the Mono Lake Committee’s summer lecture series Refreshments with Refreshing ‘Ologists.

Join us for Refreshments with Refreshing ‘Ologists on Wednesdays at 4:00pm at the Mono Lake Committee. Photo by Arya Harp.

Talks occur at 4:00pm on Wednesdays in the Mono Lake Committee gallery (with the exception of September 10, which is a Tuesday). Scientists studying the Sierra and the Mono Basin will present their cutting-edge research for about an hour while the audience munches on snacks and sips beverages. Each presentation is followed by Q & A session. If you can attend, please register here for these free events!

August 7: Extent of the Last Glacial Maximum (Tioga) Glaciation in Yosemite and the Mono Basin with Yosemite National Park geologist Greg Stock

August 14: Dry Snow/Wet Snow Recipes for Unusual Avalanches: Avalanche Forecasting Challenges in a Changing Climate with hydrologist Sue Burak

August 21: From Mono Lake to Mar Chiquita: How Are Phalaropes Faring in the 21st Century? with scientist Ryan Carle 

August 28: To be announced

 September 4: From Chemistry to Community: Sage-Grouse Conservation Across the Sagebrush Sea with UC Davis PhD candidate Eric Tymstra

 September 10: (Note: This talk is on a Tuesday) Water From Rock: Rock Glaciers as Un(der)-Explored Hydrologic Resevoirs and Climate Refugia with US Forest Service Senior Scientist Connie Millar

Uncovering the hidden geologic history of the Mono Basin

Wednesday, July 17th, 2019 by Caroline Bottega

On a bright Sunday morning, perched atop an ancient glacial moraine in lower Lundy Canyon, I had the opportunity to see the Mono Lake landscape through a geologist’s eyes.

Guleed Ali points out glacial features in lower Lundy Canyon. Photo by Caroline Bottega.

Armed with topographic maps, Guleed Ali, Research Fellow at the Earth Observatory of Singapore and friendly face around the field station, began to build the story of Mono Lake and its relationship to the glacier that once sculpted the canyon. (more…)

It’s the season for interpretive activities at Mono Lake

Sunday, June 30th, 2019 by AnnaLisa, Mono Lake Intern

Summer is a busy time in the Mono Basin, and the birds aren’t the only ones making the most of the warmer temperatures and longer days! Whether it is your first or fiftieth visit to the area, there are a variety of exciting interpretive programs for the whole family available at and near Mono Lake this summer.

Join a 10:00am or 6:00pm free South Tufa tour to learn about Mono Lake from a naturalist guide. Photo by Bartshe Miller.

Gain an understanding of the ecology and history of the lake by stopping by charismatic South Tufa for one of the free, hour-long tours at 10:00am and 6:00pm every day, where you’ll have the hands-on opportunity to get to know the fascinating ecosystem and political history of the lake with the guidance of a naturalist. While the tours are free, South Tufa is (more…)

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