Big Bend Natural History Association Seminars

 

 

Big Bend Natural History Association
P.O. Box 196
BBNP, TX  79834
(432) 477-2236
mike_boren@partner.nps.gov

 

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Big Bend Seminars
2004 Big Bend Schedule
2005 Big Bend Schedule
2005 Amistad National Recreation Area Schedule
Motels and Additional Information
Seminars Schedule at a Glance

BIG BEND SEMINARS are an effective way for you to see and 
appreciate the Big Bend country and surrounding areas of West
Texas. Sponsored by the Big Bend Natural History Association, 
the program offers a wide variety of ways to explore the secrets 
of the region and to learn about the wonders of the land from 
instructors who are informed, responsive, and insightful about 
their subject.

For additional information, or to register for a seminar, contact 
Big Bend Natural History Association at:

Tel. (432) 477-2236
Fax (432) 477-2234
e-mail: mike_boren@partner.nps.gov
postal: P.O. Box 196, Big Bend National Park, Texas 79834

Group Size Most seminars in Big Bend National Park require a 
minimum class size of five with a maximum of fifteen, unless 
otherwise stated.

Difficulty Not all seminars require extensive hiking. Many involve 
short walks along park roadways. High altitudes and variable weather
conditions may introduce an element of rigor. You should be in good 
health and ready to accept the whims of Big Bend weather. Each 
seminar has been given a physical difficulty rating:

EASY--Very little or no hiking involved
MODERATE--Some hiking but at a slow pace with few steep grades
DEMANDING--Dayhikes of 4-10 hours, some involving trails with 
switchbacks and changes in elevation of 100 to 2000 feet

Where to Stay

A free group campsite is reserved for each seminar. Participants need to 
make their own room arrangements at their expense for all seminars.


Motels and Additional Information
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2004 Schedule

Big Bend National Park                    

LODGE AND LEARN--Outlaws, Rum-runners, Cowboys, and Clerks
October 10, Sam Richardson
Fee (includes 2 nights in Chisos Mountains Lodge) $177 single, $200 double (Members $172 and $195)
Registration Deadline: September 10
Difficulty: Easy 

            With the cooperation of the Chisos Mountains Lodge, we are pleased to offer our first ever Lodge and Learn program.  This seminar combines expert instruction in a package that also includes two nights lodging in the Chisos Mountains as well as a box lunch for the day of the seminar.

            The course will deal with the colorful history of Big Bend, where pre-Columbian hunters and gatherers left the first human tracks thousands of years ago.  Spanish conquistadors were the first Europeans to arrive.  They came in the 16th Century.  Then came Comanches and Mescalero Apaches.  Some people still call the full moons of September and October "Comanche Moons."

            In the early part of the 20th Century fallout from the Mexican Revolution made Big Bend a hazardous place to live, but people braved the dangers.  In the aftermath of the revolution rum-runners, outlaws, preachers, miners, cowboys, and clerks had their moments on the stage of Big Bend history.  All left their mark. Most are now gone.

            In our course we'll take a look at the players in Big Bend's past, then travel to several locations where the dramas played out.

SAM RICHARDSON is a Big Bend naturalist, artist, and writer living in Terlingua. He teaches history and natural history in the Elderhostel program, operates his own tour company, and is a writer and editor for local newspapers.

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Star Party in Big Bend
October 16, Carl Frisch
Fee: $50 (Members $45)
Make-or-break date: September 16
Difficulty: Easy 

            Join amateur astronomer Carl Frisch for a memorable night under pristine dark skies. Just before sunset take a telescopic view of the sun, our own star, followed by a slide program on galaxies, nebulae, stellar evolution and star clusters, telescopes, and astrophotography.  Then the sky's own show will take center stage and large telescopes (16- and 24-inch diameter) will seek out objects discussed earlier or others on request.  The program ends when the last attendee leaves or when the sun comes up, whichever comes first.

            CARL FRISCH is a semi-retired electronics technician who has been an avid amateur astronomer and astrophotographer for ten years.  He served as director for The Albuquerque Astronomical Society and managed the Society's observatory for two years.  He was instrumental in building an observatory at Chaco Culture National Historical Park where he developed and presented night-sky programs to thousands of visitors.

History on Horseback
October 17, Don Corrick
Fee: $170 (Members $165)
Make-or-break date: October 1
Difficulty: Moderate to demanding-includes riding several miles over rough terrain
Maximum class size: 12              

            The paved roads in Big Bend take visitors to some very interesting places, but tucked away, often accessible only by trails, are other fascinating locales. Join archeologist ranger Don Corrick for a horseback journey back in time. Discover how the early settlers, and the Native Americans who preceded them, made a life and a living in Big Bend
 

            The horses will be supplied by a local outfitter and no previous riding experience is necessary.  Participants, however, should be in reasonable health.  The trip will leave the Ross Maxwell Scenic Drive and travel along a fairly easy trail to an area used by both  cowboys and Indians.

           DON CORRICK is a geologist in the Division of Science and Resource Management in Big Bend National Park where he has worked since 1990 in geology and archeology.  He has a B.S. in geology from Baylor University and did graduate work on a Ph.D. in archeology at Texas A & M.  He is now finishing his M.S. in geology at Sul Ross State University .

Landscaping with West Texas Natives
October 30, Patricia Manning
Fee $50 (Members $45)
Make-or-break date: September 30
Difficulty: Moderate 

            This seminar will explore some of the indigenous plants that have the best qualities for landscaping.  On short hikes we will view plants in their habitats, stopping to discuss the qualities that make them do well in a cultivated setting.  We will talk about which plants can be used in several different ecological environments and which ones can only be used within a narrow range of conditions.  You can also find out which natives not only look great in wildscaping, but also which ones attract birds and butterflies and which are browsed by deer.

            Following lunch there will be a slide presentation showing desert plants in a landscape setting.  You will also learn why it is important to use plants native to your region from both an ecological and an aesthetic perspective and why it is important to preserve the vegetative diversity by not collecting in parks.  There will be a brief look at how to propagate native plants, seed collection and storage, as well as conservation issues especially in regard to cacti.

            PATRICIA MANNING (see "Understanding Chihuahuan Desert Plants", April 4).

When Dinosaurs Ruled
October 31, Don Corrick
Fee: $50 (Members $45)
Make-or-break date: September 30
Difficulty: Easy 

            This workshop provides an introduction to the complex paleontological history of Big Bend National Park based on the fossil record of the region.  Big Bend is well known for the number and variety of its fossil remains, including the pterosaur that is the largest flying creature ever found.  Big Bend has produced fossils of Tyrannosaurus Rex, the enormous Alamosaurus recently excavated in the park, and many others. Participants will have the opportunity to discuss several hundred million years of earth history with the Park Geologist.

            The program will consist of a slide lecture, followed by a field trip to view excavated dinosaur bones and to watch a paleontology laboratory at work to reconstruct these ancient giants.

            DON CORRICK (See "History on Horseback" April 3.)

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Tracking in the Desert
November 14, Robert Haynes
Fee: $50 (Members $45)
Make-or-break date: October 14
Difficulty: Moderate           

            In the days when survival depended on knowing where game animals had gone or the enemy awaited, tracking was a common skill.  Now it is an art confined to a few experts.  We offer this seminar so that Robert Haynes can share the skills he has mastered over a long career.  Participants will learn how to track both people and animals and how to tell how long ago a track was made.  As paleontologists have found that they can learn volumes about long-extinct animals just from studying their tracks, modern humans can learn much from the ephemeral signs in the desert.

            ROBERT HAYNES grew up in the Big Bend area where he learned tracking working as a cowboy. He is a retired U.S. Border Patrol supervisor who has searched for fugitives from the law, lost persons, illegal aliens, and smugglers.  For years he has taught tracking for the Border Patrol and other government and law enforcement agencies.

 

Geology Jeep Tour
November 20, Bill Bourbon
Fee: $80, (Includes jeep rental) (Members $75)
Make-or-break date: October 20
Difficulty: Easy 

            Over eons Big Bend has seen volcanoes and oceans come and go. It has been home to dinosaurs, pterodactyls, and aquatic lizards. Participants in this jeep tour will gain an insight into how Big Bend became home to such monsters and into the processes that have made Big Bend one of the nation’s premier outdoor geologic laboratories.

            Chauffeured jeeps will take the group into remote areas of the park to see some of its most unique and interesting geological features.   Weather permitting, the group will travel to places inaccessible by passenger cars and will see the ways that weathering, earthquakes and volcanoes, and biological processes have produced today’s landscapes.

            BILL BOURBON has bachelor’s degree from Sul Ross State University in Alpine and a masterÕs degree from West Texas State University in Canyon, both in geology, and has been a student of the natural and cultural history of the Big Bend area for more than 35 years.  He is retired from the National Park Service where he worked in Big Bend and at Carlsbad Caverns national parks.

 

Black Bear Recovery
November 21, Raymond Skiles
Fee: $50 (Members $45)
Make-or-break date: October 21
Difficulty: Moderate 

            In the 1980s black bears reclaimed the Big Bend habitat where they once roamed. This re-colonization was unique in that the bears accomplished it on their own from Mexico.

            However, the severe drought of recent years has been very hard on the park’s bear population.  What will happen to the small community of bears that has been raising cubs in the Chisos Mountains? 

            In order to assess the status, ecology, and management of the bear population, Big Bend National Park conducted a three-year research study. This seminar will focus on some of the findings of this research. We will discuss trapping and data-collection techniques as well as the basic ecology of black bears. The seminar will conclude with a hike in the Chisos Mountains in search of bears and their sign.

            RAYMOND SKILES is a Wildlife Biologist in the Division of Science and Resource Management in Big Bend National Park.  He is the author of the park’s Bear Management Plan and developed and implemented the park’s strategies for bear/human coexistence.

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Rock Art in Big Bend National Park
December 5, Bob Hext
Fee: $50 (Members $45)
Make-or-break date: November 5
Difficulty: Moderate

            For at least the last 8,000 years Native Americans have passed through Big Bend.  Some of them left enigmatic pictographs and petroglyphs behind.  Join one of the pre-eminent authorities on West Texas rock art for an exploration of Big Bend sites.

            The class will begin with a slide presentation to give an idea of the variety and complexity of Trans-Pecos rock art.  We will then visit as many of the park's sites as we can.  Possible destinations include Indian Head, The Chimneys, and Hot Springs.

            BOB HEXT teaches rock art courses at Sul Ross State University. He has worked in the field in West Texas since 1978 and with many noted projects documenting the region's rock art treasures. He is looking for a volunteer task force to assist with this documentation.  In 1995 he helped organize a symposium for rock art of the Trans-Pecos, whose work was published by the Center for Big Bend Studies. He is offering a spring 2004 course at Sul Ross on documenting rock art.





2005 Schedule
Big Bend National Park

Big Bend Pioneer Reunion 
February 5, 10 a.m.
Fee: $20 (Members $18) Includes lunch
Difficulty: Easy

            The Big Bend Seminars Program starts off with a bang—our most popular gathering, where those who knew and experienced Big Bend’s storied past get together to share tales, tall and otherwise.  Plan to join us for a fun-filled day of fascinating stories, visiting, music, and door prizes.

Big Cats in Big Bend
February 26, Gilbert Guzman
Fee $75 (Members $67.50)
Make-or-break date: January 26
Difficulty: Moderate

            It is fairly safe to say that mountain lions and bobcats see people more often than they are seen.  They are usually timid but very observant.  It is an unusual treat to encounter one in the wild.  This seminar seeks to expand our knowledge of these wide-ranging, elegant predators.
           
The first part of the seminar will discuss some of the research conducted in the Trans-Pecos on big cats.  The second part of the program will include fieldwork where participants will have the opportunity to explore mountain lion and bobcat habitat in search of their signs. Casting of tracks and a discussion of natural history will conclude the class.

            GILBERT GUZMAN is a wildlife biologist with the Texas Department of Parks and Wildlife.  He has conducted studies of mountain lions in Big Bend National Park and Big Bend Ranch State Park .

Geology Jeep Tour
February 27, Bill Bourbon
Second Session: November 12
Fee: $125, (Includes jeep rental) (Members $119)
Make-or-break dates: January 27 and October 12
Difficulty: Easy

            Big Bend ’s desert scenery lays its geologic ribs bare, provoking many questions, and providing quite a few answers.  However, as geologists comb the folds and scarps, the dikes and lava flows, the answers sometimes change.  Find out what the most recent answers are to your FAQs about Big Bend geology while taking in the spectacular backdrop. 
           
Chauffeured jeeps will take the group into remote areas of the park to see some of its most unique and interesting geological features.  Weather permitting, the group will travel to places inaccessible by passenger cars and will see the ways that weathering, earthquakes and volcanoes, and biological processes have produced today’s landscapes.

            BILL BOURBON has bachelor’s degree from Sul Ross State University in Alpine and a master’s degree from West Texas State University in Canyon, both in geology, and has been a student of the natural and cultural history of the Big Bend area for more than 40 years.  He is retired from the National Park Service where he worked in Big Bend and at Carlsbad Caverns national parks.

History on Horseback
April 2, Don Corrick
Session 2-April 10
Fall Sessions October 8 & November 6
Fee: $195 (Members $187.50)
Make-or-break dates: 30 days prior to Seminar
Difficulty: Moderate to demanding-includes riding several miles over rocky trails
Maximum class size: 12

            The paved roads in Big Bend take visitors to some very interesting places, but tucked away, often accessible only by trails, are other fascinating locales. Join archeologist ranger Don Corrick for a horseback journey back in time. Discover how the early settlers, and the Native Americans who preceded them, made a life and a living in Big Bend .              The horses will be supplied by a local outfitter and no previous riding experience is necessary.  Participants, however, should be in reasonable health.  The trip will leave the Ross Maxwell Scenic Drive and travel along a fairly easy trail to an area used by both      cowboys and Indians.

            DON CORRICK is a geologist in the Division of Science and Resource Management in Big Bend National Park where he has worked since 1990 in geology and archeology.  He has a B.S. in geology from Baylor University and did graduate work on a Ph.D. in archeology at Texas A & M.  He is now finishing his M.S. in geology at Sul Ross State University .

Understanding Chihuahuan Desert Wildflowers
April 3, Patricia Manning
Fee: $75 (Members $67.50)
Make-or-break date: March 3
Difficulty: Moderate

            Desert plants are opportunists; many will grow and bloom at any time of the year given the right conditions.  This seminar will attempt to catch the spring bloom at its height, when cactus, ocotillos, and annuals combine for a symphony of desert color.  Beginning in a classroom setting with slide show, we will discuss and illustrate how to identify the most abundant local families of wildflowers, based on key physical characteristics.
           
After lunch at Dugout Wells we will examine the perennial spring blooming plants nearby and discuss what distinguishes cacti from the succulent yuccas and agaves. Participants will also learn about pollinators, seed dispersal, and native uses of the desert succulents.

            PATRICIA MANNING is an Environmental Science Technician at Sul Ross State University , where she came from a job as a botanist with the Texas Department of Transportation.  At the university she manages the greenhouses, cactus garden, and experimental vineyard.  She has a BFA from Baylor University , an MFA from North Texas State University , and an MS in biology from Sul Ross.

Motels and Additional Information
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Star Party in Big Bend
April 8, Carl Frisch
Second Session: November 5
Fee: $75 (Members $67.50)
Make-or-break date: March 8, and October 5
Difficulty: Easy

            Join amateur astronomer Carl Frisch for a memorable night under pristine dark skies. Just before sunset take a telescopic view of the sun, our own star, followed by a slide program on galaxies, nebulae, stellar evolution and star clusters, telescopes, and astrophotography.  Then the sky’s own show will take center stage and large telescopes (16- and 24-inch diameter) will seek out objects discussed earlier or others on request.  The program ends when the last attendee leaves or when the sun comes up, whichever comes first.

            CARL FRISCH served as director for The Albuquerque Astronomical Society and managed the Society’s observatory for two years.  He was instrumental in building an observatory at Chaco Culture National Historical Park where he developed and presented night-sky programs to thousands of visitors.

Backpacking for Women
April 9, Melissa Forsythe
Fee: $155 (Members $145) Includes food for supper and breakfast
Make-or-break date: March 9
Difficulty: Moderate to demanding (No backpacking experience necessary, but participants should be prepared to hike on maintained mountain trails)
Limit: 10 women

            Enjoy backpacking in the scenic Chisos Mountains and learn about the special challenges and opportunities for women on the trails.  During this trek up from the Chisos Basin , participants will learn the basics of backpacking, from what to bring to the ways to achieve maximum comfort. 
           
After a thorough examination of the science of packing for overnight trips, the first day’s hike will consist of four to five miles, climbing from an elevation of 5400 feet to a campsite at about 6800.  The group will set up camp and discuss new camp cooking techniques before enjoying the park’s star-filled nighttime panorama.  The second day’s hike will complete the loop back to the Chisos Basin .

           
MELISSA FORSYTHE is a teacher in the San Vicente Independent School District in Big Bend National Park . She has backpacked all over the U.S. and especially enjoys the backpacking opportunities in Big Bend where great trails are right at her front door.

Desert Survival
April 16, Gary Carver
Fee: $75 (Members $67.50)
Make-or-break date: March 16
Difficulty: Moderate