Skip to content

CALS Encyclopedia
of Arkansas

CALS Organizations

Central Arkansas Library System Encyclopedia of Arkansas Galleries & Bookstore at Library Square Roberts Library Six Bridges Book Festival Ron Robinson Theater Rock It! Lab

Browse

Go Back

Entries

All Entries Browse Entries By Category

Media

All Media Browse Media By Category

Overview Entries

Arkansas Overview

Time Period Entries

Pre-European Exploration, Prehistory through 1540 European Exploration and Settlement, 1541 through 1802 Louisiana Purchase through Early Statehood, 1803 through 1860 Civil War through Reconstruction, 1861 through 1874

Post-Reconstruction through the Gilded Age, 1875 through 1900 Early Twentieth Century, 1901 through 1940 World War II through the Faubus Era, 1941 through 1967 Modern Era, 1968 through the Present

What's New

What’s New

Get Involved

Teachers/Students

Go Back

Teachers/Students

AR History on the Web Lesson Plans Local Historical Associations

History Day

History Day 2023 History Day 2022

Other Resources

Other Online Encyclopedias Other Resources

Blog What’s New Support The EOA En Español

About

Go Back

About

About the CALS Encyclopedia of Arkansas Mission and Goals Statement Editorial Policies

Volunteers Oversight & Editorial Boards Staff Helpful Tips

Donate Contact Search

Entries

Media

All results

Browse
Get Involved
Teachers/Students
Blog
What’s New
Support The EOA
En Español
About
- About
- About
English

Spanish Arabic Bengali Bulgarian Chinese (Simplified) Czech Danish Dutch English Esperanto Filipino Finnish French German Gujarati Hawaiian Hebrew Hindi Hmong Indonesian Italian Japanese Kannada Korean Latvian Lithuanian Malay Marathi Myanmar (Burmese) Nepali Norwegian Pashto Polish Portuguese Punjabi Romanian Samoan Sinhala Slovak Slovenian Somali Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese

Land and Resources

Subcategories:

Agriculture
Environment
Geography
Land Use Issues and Controversies
Mining

Clear

Media - Entry Category: Land and Resources - Starting with O

0-9
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

River with sandbar and green foliage on both sides

Ouachita River at Oden

Men in hats covered in oil with a spewing oil derrick

Oil Field Workers

Three barn-like building, wood framed with connecting pipes and chimneys with farm field in foreground

Oil Trough Cotton Gin

Old white man standing next to a dirt wall from which protrude pipes pouring oil into a pit

Rushing water beating against concrete and steel dam with railing and street lamps on top

"Ouachita County" map with borders roads cities waterways

Ouachita County Map

River with white stones in riverbed and trees in the background

Canoe at floating dock house on river next to floating dock with railings

Ouachita River Ferry

White man driving logging truck loaded with large logs

Ozark Badger Lumber Co. Truck

Exterior mine with two men standing, triangular building with smoke stack in background, forest

Ozark Mine Plant

About
Blog
Contact Us
Get Involved
Subscribe to Newsletter
Support The EOA

Our Sponsors

Major support provided through a partnership with the Arkansas Department of Parks & Tourism.

Major funding provided by the Winthrop Rockefeller Foundation.

Special thanks to the Department of Arkansas Heritage.

Additional support provided by the Arkansas Humanities Council.

Additional support provided by the Arkansas General Assembly.

Additional support provided by the Arkansas Community Foundation.

Additional support provided by the Charles M. and Joan R. Taylor Foundation Inc.

This project is funded in part by a National Endowment for the Humanities (NEH) Sustaining the Humanities through the American Rescue Plan grant award.

100 Rock Street Little Rock, AR 72201

editor@cals.org

© 2022 Encyclopedia of Arkansas. All Rights Reserved.

Donate

501-918-3025
calsfoundation@cals.org

Ways To Give
Donate Now
Recurring Giving

TRIBUTE GIVING

Honor or memorial gifts are an everlasting way to pay tribute to someone who has touched your life. Give a donation in someone’s name to mark a special occasion, honor a friend or colleague or remember a beloved family member. When a tribute gift is given the honoree will receive a letter acknowledging your generosity and a bookplate will be placed in a book. For more information, contact 501-918-3025 or calsfoundation@cals.org.

The CALS Foundation is a 501(c)(3) organization. Donations made to the CALS Foundation are tax-deductible for United States federal income tax purposes. Read our Privacy Policy.

Contact Encyclopedia of Arkansas

CONTACT FORM

[contact-form-7 id="1017"]

ADDRESS

Encyclopedia of Arkansas
100 Rock Street
Little Rock, AR. 72201

PHONE NUMBER

EMAIL

editor@cals.org

CALS Catalog Login

Login / Signup Get a Card

Login to the CALS catalog!

The first time you log in to our catalog you will need to create an account. Creating an account gives you access to all these features.

Track your borrowing.
Rate and review titles you borrow and share your opinions on them.
Get personalized recommendations.

CALS Digital Services

View All Services

Get an E-Book

Download Music

Listen to an Audiobook

Watch a Story

Download a Magazine

Website and Events Catalog

Chinese (Simplified)

Myanmar (Burmese)