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-
-
- U.S. Geological Survey Open File Report 91-355 Disc 1
-
- 1991
-
- SAMPLER OF DIGITAL ROCK CORE INFORMATION
-
- FROM THE
-
- CORE RESEARCH CENTER
-
-
- BY
-
- Michael P. Pantea and Frances E. Gay
-
-
- DISPLAY SOFTWARE BY
-
- Russell A. Ambroziak
-
-
- OVERVIEW
-
- The display software and pictures on this CD-ROM present an
- overview of geologic information found at the U.S. Geological
- Survey's Core Research Center in Denver, Colorado. The facility
- houses a collection of rock cores, thin sections, and electric
- logs. Work space is available for on-site study of the core
- collection. Most of the present collection represents oil and
- gas provinces in the central region of the United States although
- some international material is present. The majority of the
- collection is available to the public at the facility. This
- CD-ROM is a prototype to make some of this collection more
- accessible. Comments and recommendations are encouraged and
- should be sent to the authors at:
-
- United States Department of the Interior
- Geological Survey
- Open File Report 91-355
- Mail Stop 975
- Box 25046, Federal Center
- Denver, Colorado 80225-0046
-
- This disc contains information from Colorado including: a map
- showing surface geology, a selection of cores, thin sections, and
- electric logs representing various rock types, locations, and
- geologic ages. The ancillary material, such as thin sections and
- down hole logs relate, to their parent core. All data are found
- and viewed using the included display software.
-
-
-
-
-
-
-
-
- 1
-
-
-
- DISCLAIMER
-
- This Compact Disc-Read Only Memory (CD-ROM) publication was
- prepared by an agency of the United States Government. Neither
- the United States Government nor any agency thereof, nor any of
- their employees, make any warranty, expressed or implied, or
- assumes any legal liability or responsibility for the accuracy,
- completeness, or usefulness of any information, apparatus,
- product, or process disclosed in this report, or represents that
- its use would not infringe privately owned rights. Reference
- therein to any specific commercial product, process, or service
- by trade name, trademark, manufacturer, or otherwise does not
- necessarily constitute or imply its endorsement, recommendation,
- or favoring by the United States Government or any agency
- thereof. Any views and opinions of authors expressed herein do
- not necessarily state or reflect those of the United States
- Government or any agency thereof.
-
- Although all data and software published on this CD-ROM disc have
- been used by the USGS, no warranty, expressed or implied, is made
- by the USGS as to the accuracy of the data and related materials
- and/or the functioning of the software. The act of distribution
- shall not constitute any such warranty, and no responsibility is
- assumed by the USGS in the use of this data, software, or related
- materials.
-
-
- SYSTEM REQUIREMENTS
-
- This CD-ROM is produced in accordance with ISO 9660 standards. A
- CD-ROM drive capable of reading discs produced in accordance with
- the ISO 9660 standard is required.
-
- The recommended minimum system is a 386-class machine with 640KB
- of random access memory (RAM), a hard disk, DOS 3.3, and a Super
- VGA graphics display capable of 800 x 600 pixel resolution x 256
- colors.
-
- Pictures and software may be exported to your system. 1 MB of
- hard disk space is needed for the software, 1 MB of hard disk
- space is needed for each map saved, and 3 to 5 MB of hard disk
- space is needed for each rock core picture.
-
- NON-DOS USERS
-
- The current release of the display software is for the DOS
- environment only. C source code for the display software is
- provided in the \SOURCE subdirectory.
-
-
-
-
-
-
-
-
-
- 2
-
-
-
- PRODUCTS CONTAINED ON THIS CD-ROM
-
- 1. Display software, including the executable code and source
- code.
- 2. Unformatted picture files.
- 3. Digital Line Graph (DLG) data for the State of Colorado.
- 4. Surface geology for the State of Colorado.
- 5. Software to save map files.
-
- CD-ROM STRUCTURE
-
- The subdirectory structure and a description of pertinent files
- contained in each follows.
-
- ROOT DIRECTORY:
-
- |- README.1ST
- |
- |- INSTALL.EXE
- |
- |- - \COREDATA
- |- - \DOCFILES
- |- - \DOSMENU
- |- - \SOFTWARE
- |- - \SOURCE
-
- The file README.1ST is this file.
-
- The INSTALL.EXE file is a program that installs the batch files
- CORE.BAT, GCORE.BAT, and SAMPLER.BAT for DOS users.
-
- Typing CORE <RETURN> starts the software, displays the standard
- Digital Line Group (DLG) index map, and turns the cursor option
- on.
-
- Typing GCORE <RETURN> starts the software, displays the surface
- geology on the index map, and turns the cursor option on.
-
- Typing SAMPLER <RETURN> starts the software using the complete
- menu system.
-
- Typing COREMAP <RETURN> starts the software without the startup
- menu, index maps, or any options.
-
- Users are encouraged to read the ASCII text files in the
- \DOCFILES subdirectory for explanatory information; DOS users can
- access these files (and print them) using the menu software.
-
- NOTE: Options and maps are toggled on or off from the program.
-
- NOTE: The program defaults to the highest display mode available.
- The video mode can be changed from the command line with
- the following switches:
-
-
-
-
- 3
-
-
-
- /x = Extended VGA* (640 x 480 x 256 colors)
- /y = VGA** (640 x 400 x 256 colors)
- /s = VGA** - mode 13 (320 x 200 x 256 colors)
- /v = VGA** - mode 12 (640 x 480 x 16 colors)
- /e = EGA - mode 10 (640 x 350 x 16 colors)
-
- example: "coremap /x" starts software in Extended VGA
- mode
-
- /s and /e are not recommended for use with the data on
- this disc.
-
- * Special drivers and cards needed: minimum, 512 Kb
- video RAM; Orchid Designer II or Paradise Pro video
- cards are recommended.
-
- ** VGA board with minimum 256 Kb video RAM recommended.
-
- The \COREDATA subdirectory contains the files needed for the
- display software and includes the following file types: data
- (.DAT); text (.DOC); palette (.PAL); header (.HDR); bin (.BIN);
- label (.LBL); points locations (.LOC); batch (.BAT); executable
- (.EXE); map and map previews for several video modes (.DPT, .MAP,
- video modes (.SMG, .VMG, .YMG, .XMG).
-
- The \DOCFILES subdirectory contains the text files used by the
- MS/PC-DOS menu program, and are described as follows.
-
- ACKNOWL.DOC: Contains acknowledgements for people who have
- participated in this CD-ROM project.
-
- AUTHORS.DOC: Lists the authors of this CD-ROM and
- software.
-
- CONTACTS.DOC: Lists who to contact to obtain a copy of this
- CD-ROM, information about this CD-ROM and the
- data, or about the Core Research Center.
-
- DATA.DOC: This document provides descriptions of the
- rock core used for this project.
-
- DISCLAIM.DOC: Contains a disclaimer statement concerning
- the Government's liability relating to this
- project.
-
- GETSTART.DOC: This document explains how the DOS user can
- get started using this CD-ROM.
-
- OVERVIEW.DOC: This document gives a brief description of
- the software and data on the CD-ROM.
-
- REFERENC.DOC: This document contains the references used
- for the creation of this CD-ROM.
-
-
-
-
- 4
-
-
-
- REGISTER.DOC: This document is the registration form for
- users of this CD-ROM.
-
- SOFTWARE.DOC: This document provides a brief description
- of the display software and features.
-
- SYSTEM.DOC: This document explains the DOS system
- requirements to use this CD-ROM product.
-
- The \DOSMENU subdirectory contains the program files for the
- DOSMENU display system.
-
- The \SOFTWARE subdirectory contains the Coremap program.
-
- The \SOURCE subdirectory contains the C source code for the
- display software.
-
-
- GETTING STARTED
-
- This section guides users through the software and explains how to
- access the data. The software is interactive and menu driven.
-
- General Information
-
- * The software is case sensitive and does distinguish between
- upper and lower case characters.
- * Some on-line help is available. From an active option, use
- the "h", "H", or "F1" keys.
- * The "ESC" key brings up menus, changes between alternate
- menus, or backs out of the program one menu at a time.
- * Menu boxes are toggled OFF by pressing the "ALT" and "M"
- keys and back ON by pressing any key.
- * Menu options are chosen by using the "ARROW" keys or by
- typing the first character of the option name.
- * The active option on the menu is highlighted or framed.
- * Cursor movement is controlled using "ARROW" keys, the "PgUp",
- "PgDn", " End", and "Home" keys on the main keyboard or the
- numeric key pad, and the "+" and "-" keys on the numeric
- keypad. The "ARROW" keys provide vertical and horizontal
- movement. Diagonal movement is controlled by the "PgUp",
- "PgDn", "End", and "Home" keys. The "+" key increases cursor
- movement, and the "-" decreases cursor movement.
-
- Viewing the information
-
- Start the software by typing "SAMPLER" at the DOS prompt,then
- choose either View Cores From Line Map or View Cores From
- Geologic Map from the menu. Some alternatives to start the
- display software are provided, however, these use fewer menus.
- These alternatives are started from the appropriate CD-ROM drive
- or directory at the DOS prompt. Once the program has started,
- pressing the "ESC" key turns the menus on. "CORE" starts the
- software and displays the Digital Line Graph (DLG) index map with
- the cursor option on. "GCORE" starts the software and displays
-
-
- 5
-
-
-
- the surface geology on the index map with the cursor option on.
- From the CD-ROM drive COREDATA subdirectory "COREMAP" starts the
- software without an index map or options. "COREMAP" displays a
- screen with a map menu, general text information, and
- instructions on how to proceed. Two location maps, COLO1.MAP and
- SRF_GEOL.MAP, are provided. COLO1.MAP displays an index map and
- well locations using five symbols. Each symbol designates a well
- location and a geologic province. The symbols used are:
-
- SYMBOL PROVINCE
-
- Orange "D" Denver Basin
- White inverted triangle Las Animas Arch
- White "X" Paradox Basin
- White "P" Piceance Creek Basin
- White "A" Axial Basin Uplift
- White "S" Sand Wash Basin
-
- SRF_GEOL.MAP displays the index map with the surface geology.
- Other index features are displayed using the OVERLAYS ON/OFF and
- POINT PLOT options.
-
- Choose a map using the menu option keys and press "ENTER" to
- display the index map with an options menu. The menu block gives
- access to additional map features such as roads, streams, county
- lines, well locations, and well header information. This
- information is displayed if it exists and if the map scale is
- sufficient to show it. The map scale is changed with the ZOOM
- option.
-
- Menu Options
-
- ANNOTATE--Adds text to the maps. The "ENTER" and "ARROW" keys
- toggle position, size, and color of the text. To start, press
- the "ENTER" key twice to display the cursor. The cursor
- indicates the position and size of characters to be entered.
- Using the "ARROW" keys, position the cursor where text will be
- added, press "ENTER" again, and type in the text. Text is seen
- at bottom of screen as it will be displayed on the map. Text is
- modified at this time using the "ARROW" keys. Four sizes of
- characters are available and changed using the right and left
- "ARROW" keys. The color of the text is changed using the up and
- down "ARROW" keys. Edit the text using the "BACKSPACE" key.
- Pressing "ENTER" at this time shows the text block. Position the
- location of the text block using the "ARROW" keys. Pressing
- "ENTER" again puts the text on the map. To bring back the menu
- press the "ESC" key. To clear text from map use the RESET
- option, to save map see the SAVE MAP OPTION.
-
- CHANGE PROJECTION--Changes the projection of the location map.
- The projections available and the key to toggle a projection ON
- are:
-
-
-
-
-
- 6
-
-
-
- KEY PROJECTION
-
- "a" Albert
- "l" Lambert
- "m" Mercator
- "p" Plate Carre
- "s" Polar Stereographic
- "S" Sinusoidal
-
- NOTE: The amount of projection seen will depend on how
- much map area is viewed.
-
- CURSOR MODE--Displays the cursor as cross hairs on a location map
- and provides the latitude and longitude at the cursor position.
- While using the surface geology the following features are
- accessed:
-
- KEY FEATURE
-
- "f" Highlights all occurences of the geologic unit at
- the cursor location and its identity on the
- geologic index.
- "k" Displays the geologic index for the surface
- geology map using about 1/5 of the right side of
- the screen.
- "K" Displays the geologic index for the surface
- geology map using about 1/3 of the right side of
- the screen.
- "n" Displays the rock identifier from the geologic
- index for the rock unit at the cursor.
- "N" Displays the rock identifier from the geologic
- index for all rock units.
-
- In addition, well information may be obtained when the CURSOR
- MODE option is ON. See the Well Information section of this text
- for a description of these features.
-
- DRAW LINES--Adds line(s) to the maps. Using the "ARROW" keys,
- position the cursor to start of line. Lock the cursor into
- position by pressing the "ENTER" key. Using the cursor control
- keys, move cursor to end of the line. Change the color of the
- line with the "C" or "c" key. To end and lock line in place
- press the "ENTER" key again. To remove the line, press "ESC" and
- use the RESET option. To save the map, see the SAVE MAP option.
-
- EXIT--Returns to the previous menu, if one exists, or exits the
- program. See also the "ESC" key function(s). Exiting the menus
- or the program does not save the map.
-
- GRATICULE--This feature displays the latitude and longitude grid
- on top of the surface geology.
-
-
-
-
-
-
- 7
-
-
-
- OVERLAYS ON/OFF--Adds additional information to the location map,
- including:
-
- - Continental Divide.
- - County Boundaries.
- - Railroads, primary and secondary.
- - Roads, primary and secondary.
- - Shores.
- - State Boundaries.
- - Streams.
- - Water Bodies such as lakes and reservoirs.
-
- To choose menu option use the menu select keys to toggle option
- ON or OFF. Redraw the map with current option(s) by using the
- "EXIT" option.
-
- POINT PLOT--Brings up a menu to display data points on the index
- map. For this disc the data points are the well locations. The
- menu options are:
-
- Denver --plots well locations in the Denver Basin.
- Las_Animas --plots well locations on the Las Animas Arch.
- Paradox --plots well locations in the Paradox Basin.
- Piceance --plots well locations in the Piceance Creek Basin.
- Axial --plots well locations on the Axial Basin Uplift.
- Sand_Wash --plots well locations in the Sand Wash Basin.
- Plot All --plots all available well locations.
- All off --turns off all available well locations.
- Note: map needs to be redrawn using the RESET
- option.
- Exit --exits option.
-
- SAVE MAP--Creates and saves a map file "MAPPER00.XMP" thru
- "MAPPER99.XMP" of a user defined area of the original map. The
- authors recommend this option be used from DRAW AND SAVE MAPS,
- entry 8, on the main menu, and there is at least 1 MB of hard
- disk space available for each map saved.
-
- RECALL MAP--Brings up a menu of map files including
- "MAPPER00.XMP". The "ESC" key toggles between the menus for the
- provided maps and the user defined maps. See the "Getting
- Started" section of this text to choose map.
-
- RESET--Redraws the map using the current options settings.
-
- VECTOR PLOT--Selectively adds additional information overlays to
- the current map displayed. The overlays are temporary, and are
- lost using the REDRAW MAP option. To keep overlay information on
- the map use the OVERLAYS ON/OFF option.
-
- ZOOM--Changes the scale of the displayed map. When active, a box
- is viewed over the map. The area inside the box is the area
- detailed for the next display. The box movement is controlled
- using the cursor movement keys. Size of the box is controlled by
- the "l" and "s" keys, "l" for larger and "s" for smaller. The
-
-
- 8
-
-
-
- box proportions are preset and can not be altered by the user in
- this version of the software. To increase the map scale, enlarge
- the box beyond the viewing area using the "l" key.
-
- NOTE: We suggest using this map information with published
- road and/or geologic maps of Colorado. Additional
- information not displayed on this location map may
- be found on the printed maps.
-
- Well Information
-
- The following features work when the "CURSOR MODE" option is
- active.
-
- "i"--This gives the Core Research Center identification number of
- the well. The information is displayed by the corresponding
- well.
-
- "S"--Searches for and moves the cursor to the closest well. A
- display at the bottom of the screen provides well name, latitude,
- longitude, and the Core Research Center identification number.
-
- "x"--When pressed near or on a well displays a menu of digital
- information available for the well. The information available
- is:
-
- - Pictures of the rock core and their footage intervals.
- - Pictures of thin sections and their footage interval.
- - Pictures of electric logs.
- - Well and core text information.
-
- All information on a menu refers to one well. A prefix of "P"
- indicates pictures of the rock core, "T" indicates pictures of
- thin sections, and "L" indicates pictures of electric logs. The
- zoom feature is available to enhance picture viewing.
-
- Exit Image--Exits the picture display part of the program by
- returning to a previous menu, if it exists, or by exiting the
- program.
-
- Zoom--Details a part of the current picture. When active, a box
- is viewed over the picture. The area inside the box is the area
- detailed for the next display. The box movement is controlled
- using the cursor movement keys. Size of the box is controlled by
- the "l" and "s" keys, "l" for larger and "s" for smaller. The
- box proportions are preset and can not be altered by the user in
- this version of the software.
-
-
-
-
-
-
-
-
-
-
- 9
-
-
-
- POINTS OF CONTACT
-
- Digital Rock Core Information:
-
- United States Department of the Interior
- Geological Survey
- Open File Report 91-355
- Mail Stop 975
- Box 25046, Federal Center
- Denver, Colorado 80225-0046
-
- Use of this CD-ROM:
-
- Information concerning the use of this CD-ROM and associated
- software is available from the CD-ROM Support Center, U.S.
- Geological Survey, 904 National Center, Reston, VA 22092-9998.
- The phone number for the CD-ROM Support Center is (703) 648-6528.
-
- Display Program Information:
-
- Information concerning the Coremap display program is available
- from Russ Ambroziak, U.S. Geological Survey, 915 National Center,
- Reston, VA 22092-9998. Russ Ambroziak's phone number is (703)
- 648-6168.
-
- Copies of this CD-ROM:
-
- Additional copies of this CD-ROM are sold by the Books and Open-
- File Reports Section, U.S. Geological Survey, Federal Center, Box
- 25425, Denver, CO 80225.
-
-
-
- DESCRIPTION OF DATA TYPES
-
- Twenty-one cores from Colorado were selected for this
- demonstration CD-ROM. These cores are examples of the holdings
- at the Core Research Facility and represent six structural
- provinces in Colorado. The following briefly describes the
- geologic provinces, the core(s) in that province, the geologic
- age(s) of the core, and the general rock type of the core.
- The rock types and ages are identified from well records, the
- current terminology is shown in brackets. Province and core
- descriptions start in northeastern Colorado and are keyed to the
- index map on the CD-ROM cover.
-
- The Denver basin is a north-south-trending, asymmetric basin in
- the Rocky Mountain area. It comprises about 60,000 square miles
- in 17 counties in eastern and northeastern Colorado and extends
- into Wyoming, Nebraska, and Kansas. The thickest sediment
- accumulation is on the western margin of the basin, where it
- estimated to be 13,000 feet thick (R.W. Volk, 1972). Up the
- steeply dipping beds on the western side of the basin are the
- Rocky Mountains. The gently dipping beds on the eastern side of
- the basin adjoin the plains of Colorado, Wyoming, Nebraska, and
-
-
- 10
-
-
-
- Kansas. The present structural boundaries are due to Laramide
- deformation during Late Cretaceous and early Eocene times (R.W.
- Volk, 1972).
-
- Cores from the Denver basin represent rocks from Cretaceous
- through Cambrian times. Cores B078 and D696 contain mostly
- Cretaceous clastic shales, siltstones, mudstones, and sandstones.
- Core D178 contains Pennsylvanian carbonate rocks. Core A596
- contains Cretaceous Dakota Sandstone, Pennsylvanian Virgil and
- Mosser carbonate rocks, and Cambrian Arbuckle carbonate rocks.
-
- The southeastern boundary of the Denver basin is the Las Animas
- arch, a structural high that separates the Denver basin from the
- Anadarko basin. Hydrocarbon exploration in the arch area started
- in the 1920's (R.W. Volk, 1972). Most production is from
- Pennsylvanian rocks, and cores donated to the Core Research
- Facility reflect that interest. Cores A862, A886, C231, C235,
- and C639 contain carbonate rocks from the Pennsylvanian Morrow,
- Lansing, and Marmaton Formations.
-
- The Paradox basin is a northwest-southeast-trending, asymmetric
- basin that comprises 19,000 square miles in southwestern
- Colorado, southeastern Utah, and northeastern Arizona. The
- basin was formed during late Paleozoic time and was modified by
- later uplifts in the surrounding areas. The sediment accumulation
- is estimated at more than 25,000 feet (C.M. Molenaar, 1972). The
- steepest dips are on the northeast side of the basin against the
- Uncompahgre uplift. Six cores are included from this basin.
- Cores B512, B744, C398, and C917 contain carbonate rocks of the
- Pennsylvanian Desert Creek Member (Desert Creek zone) of the
- Paradox Formation. Core D703 contains dolostone from the
- Mississippian Leadville Formation (Leadville Dolostone). Core
- D767 contains rocks that range from salt of unknown age to
- limestone of the Devonian Ouray Formation (Devonian Ouray
- Limestone), as well as Devonian Elbert and McCracken sandstones
- (McCracken Sandstone Member of the Elbert Formation).
-
- The Piceance Creek basin is a northeast-southwest-trending,
- asymmetric basin that comprises 3,900 square miles in western and
- northwestern Colorado. The basin contains gently dipping strata
- on the southwest flank and steeply dipping strata on the
- northeast flank. It is bounded by the Axial basin uplift to the
- north, the Uncompahgre uplift to the south, and the White River
- uplift to the east. Maximum sediment accumulation is estimated
- at 27,000 feet (H. Dunn, 1972). Three cores from this basin,
- C124, D356, and D360, contain Cretaceous Dakota Sandstone.
-
-
- The Axial Basin uplift is a west-northwest-trending structural
- high that separates the Piceance Creek basin to the south from
- the Sand Wash basin to the north. This feature connects the
- White River uplift in the southeast to the Uinta Mountains in the
- northwest, and may represent a right-lateral wrench fault zone
- between the two (H. Dunn, 1972). The uplift area is Mesozoic
- outcrop, which is bounded by Tertiary rocks of the Sand Wash and
-
-
- 11
-
-
-
- Piceance Creek basins. Core D770 is composed of sandstone,
- probably of Cambrian age.
-
- The Sand Wash basin is a small basin in the northwestern corner
- of Colorado. It is bounded by the Washakie basin to the north,
- the Sierra Madre Mountains to the east, the Axial Basin uplift to
- the south, and the Uinta Mountains to the west. The Laramide
- orogeny during the Late Cretaceous and Tertiary time periods
- produced the current basin shape (W.W. Skeeters and L.A. Hale,
- 1972). Two cores are included from this basin. Core D627
- contains shale from the Cretaceous Lewis Formation (Lewis
- Shale). Core B634 contains siltstones and mudstones from the
- Permian Phosphoria Formation.
-
-
- SOFTWARE OVERVIEW
-
- The display software and data on this CD-ROM provide a way to
- view and use information stored at the U.S. Geological Survey's
- Core Research Center. The software is menu driven and accesses
- the following information:
-
- * 21 drill hole locations and descriptions.
- * 100 color pictures of the rock core.
- * 44 color pictures of thin sections from the core.
- * 3 electric logs.
-
- The software provides a location map with the following features:
-
- * County boundaries.
- * Primary and secondary roads.
- * Primary and secondary streams.
- * Water bodies such as lakes and reservoirs.
- * Surface geology of Colorado.
- * The ability to annotate and save part of the map.
-
- In addition, a zoom feature and pixel information are provided
- for the displays.
-
- All pictures are derived from scanned photographs of the rock
- core. The scanned images are processed to produce a VGA picture.
- Better picture or image quality may be obtained using more data
- (not provided or available at this time) and more expensive
- hardware. The display software and pictures represent a balance
- between present technology and acceptable cost.
-
-
- SELECTED REFERENCES
-
- Dunn, H.L., 1972, The Piceance Basin and the Axial Basin Uplift,
- in Petroleum and Natural Gas, Wallace E. Lumm, coordinator,
- in Geologic Atlas of the Rocky Mountain Region United States
- of America: Rocky Mountain Association of Geologists,
- pp. 262-286.
-
-
-
- 12
-
-
-
-
- Hutchinson, D.R., Taylor, D.J., and Zihlman, F.N., 1990, U.S.
- Geological Survey Multichannel Seismic Data, National Energy
- Research Seismic Library, NERSL CD-ROM 1: U.S. Geological
- Survey Open-File Report 90-699.
-
- Jorgensen, D.G., 1989, Paleohydrology of the Anadarko Basin,
- Central United States, in Anadarko Basin Symposium, 1988,
- Kenneth S. Johnson editor: Oklahoma Geological Survey,
- University of Oklahoma, Norman, Circular 90, pp. 176-193.
-
- King, P.B., and Beikman, H.M., 1974, Geologic Map of the United
- States, Digital Representation by the Branch of Resource
- Analysis, in press.
-
- Molenaar, C.M., 1972, The Paradox Basin, in Petroleum and Natural
- Gas, Wallace E. Lumm, coordinator, in Geologic Atlas of the
- Rocky Mountain Region, United States of America: Rocky
- Mountain Association of Geologists, pp. 262-286.
-
- Skeeters, W.W., and Hale, L.A., 1972, Southern Wyoming, in
- Petroleum and Natural Gas, Wallace E. Lumm coordinator, in
- Geologic Atlas of the Rocky Mountain Region, United States of
- America: Rocky Mountain Association of Geologists, pp. 262-286.
-
- Volk, R.W., 1972, The Denver Basin and the Las Animas Arch, in
- Petroleum and Natural Gas, Wallace E. Lumm, coordinator, in
- Geologic Atlas of the Rocky Mountain Region, United States of
- America: Rocky Mountain Association of Geologists, pp. 262-286.
-
- 1:2,000,000 Scale Digital Line Graph (DLG) Data, U.S. Department
- of the Interior, U.S. Geological Survey Earth Science
- Information Center (ESIC), CD-ROM.
-
-
- ACKNOWLEDGEMENTS
-
- The software and pictures on this disc were developed by a multi-
- step process using the talents of many different people. The
- authors wish to thank Dave Traudt, Office of Scientific
- Publications (OSP); Susan Socks, OSP; Jerry McFaul, OSP; Gary
- Hill, Office of Energy and Marine Geology (OEMG); Russ
- Ambroziak, OEMG; Cristine Cook, OEMG; Walter Dean, Branch of
- Sedimentary Processes (BSP); Tom Michalski, BSP; Nick Zilman,
- Branch of Petroleum Geology, (BPG); Dave Taylor, BPG; and the
- support personnel involved with this
- project.
-
-
-
-
-
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-
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-
-
- 13
-
-
-
- USER REGISTRATION
-
- Please provide your name and address in the space below:
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- User name(s)
-
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- Address (Line 1)
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- Address (Line 2)
-
- ------------------------------------------------------------
- City State Zipcode
-
- ------------------------------------------------------------
- Phone Number (Optional)
-
- Any comments and suggestions regarding the display software
- and data or improvements for future releases would be
- appreciated. Suggestions might include: new software features
- you would like to see implemented; comments on the ease of
- understanding of the data or text; or evaluation of the scope
- of the data. Use additional pages if needed.
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- Comments
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-
- Please return this registration form to:
-
- U.S. Geological Survey
- Core Research Center
- Open File Report 91-355
- Mail Stop 975
- P.O. Box 25046, Federal Center
- Denver, CO 80225
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- Thank you for your interest.
-
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- 14