THIS UNNAMED GEOLOGICAL formation is the likely result of wind, rain and time eroading away surface material to expose what at one time would have lava (magma) that had cooled and solidified. Copyright © 2010 by DL Tolleson. All Rights Reserved.
COMING INTO OR out of the Chisos Mountains, this is the northwest view and is several miles south of Panther Junction and the headquarters for Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
THE CLARET CUP is covered in barbed spines and blooms a reddish, cup-shaped flower from about April to June or July in Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
THIS VIEW FROM a formation called, “The Window,” looks out from the westside of the Chisos Mountains in Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
INDIAN HEAD MOUNTAIN and its southern region offers this “leaning” wall of geology at the western boundary of Big Bend National Park. The rocks of the foreground are boulders ranging from man-sized on up. Copyright © 2010 by DL Tolleson. All Rights Reserved.
MASSIVE AND TOWERING, this wall of the geology is at least a couple of hundrend feet high and situated in the Indian Head area of Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
WIDE-OPEN PANORAMAS and mountainous terrain such as this are routine along roadside in Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
THE SOUTHWEST SIDE of the Chisos Mountains, also known as the Chisos Mountain Basin and home to the lodge in Big Bend National Park. Copyright © 2011 by DL Tolleson. All Rights Reserved.
A FALLEN TREE is an impassable barrier in an otherwise debris-free dry riverbed in Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
INDIGENOUS TO TEXAS, New Mexico and Arizona, Javelinas in Big Bend National Park genetically differ from swine. Copyright © 2010 by DL Tolleson. All Rights Reserved.
LOST MINE TRAIL in Big Bend National Park, looking southward over Juniper Canyon, the Chisos Mountain’s Northeast Rim and into Mexico. Copyright © 2010 by DL Tolleson. All Rights Reserved.
A TREE SILHOUETTED against the night sky as seen from Chisos Basin in Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
THIS VIEW EAST of a volcano is an illusion of the setting sun streaming through the Chisos Basin area behind Casa Grande Peak in Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
WRIGHT MOUNTAIN in background at Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
A VIEW WESTWARD after sundown from the Indian Head area of Big Bend National Park. Copyright © 2010 by DL Tolleson. All Rights Reserved.
A CAMERA COMPENSATION for the limited light after sundown provides this view westward from the Indian Head area of Big Bend National Park. Copyright © 2010 by DL Tolleson/Camera One. All Rights Reserved.
SANTA ELENA CANYON after sunset, as seen from the Chimneys in Big Bend National Park. Copyright © 2010 by DL Tolleson/Camera One. All Rights Reserved.

DL Tolleson.com

Author, Photographer, Researcher, Artist, Adventurer and Buccaneer Extraordinaire

“Or at least that’s the plan each morning after coffee.”

Edition History. The Gray Stopgap by DL Tolleson is published through four editions, three revised printings and three e-book conversions. The following images reflect the colophon accompanying each edition published under the imprint of The Lighthouse Press Limited Liability Corporation and its former imprint, The Lighthouse Press, Incorporated.

Image of 4th Ed, 3rd E-book Converstion
4th  Edition,  3rd  conversion
December 24, 2019 E-book
Source: 3rd revised print
ASIN:      B01DAGR8XM
The Lighthouse Press, LLC

Image of 4th Ed, 3rd Print
4th Edition, 3rd revised print
August 31, 2016 Hardcover
ISBN:  978-1-932211-23-8
ISBN 10:     1-932211-23-3
The Lighthouse Press, LLC

Image of 4th Ed, 2nd E-book Converstion
4th Edition, 2nd conversion
August 1,  2016  E-book
Source: 3rd revised print
ASIN:      B01DAGR8XM
The Lighthouse Press, LLC

Image of 4th Ed, 1st E-book Converstion
4th Edition, 1st conversion
March 22,  2016  E-book
Source: 2nd revised print
ASIN:    B01DAGR8XM
The Lighthouse Press, LLC

Image of 4th Ed, 2nd Print
4th Edition, 2nd revised print
March 22, 2016 Hardcover
ISBN:  978-1-932211-23-8
ISBN 10:     1-932211-23-3
The Lighthouse Press, LLC

Image of 4th Ed, 1st Print
4th Edition, 1st print
Updated  /  Revised
Introduction added
Author's  Note  expanded
March 1,  2016 Hardcover
ISBN:  978-1-932211-23-8
ISBN 10:     1-932211-23-3
The Lighthouse Press, LLC

Image of 3rd Ed.
3rd Edition
October 2001
Trade Paperback
ISBN: 0-9711915-6-5
The Lighthouse Press, Inc.


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