Terms of Use


This material is based upon work supported by the Cooperative State Research, Education, and Extension Service, U.S. Department of Agriculture, under Award No. 2013-70003-20924, and by the Natural Resource Conservation Service, U.S. Department of Agriculture, under Award No. 68-7482-16-564. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture. This website and its contents were developed by the Integrating Spatial Educational Experiences Network (lsee Network), a multi-state collaboration of university and USDA researchers, educators, and specialists. More information about the Isee Network is available at http://isee.network. Reselling or redistributing any part of this website to any individual or group is prohibited. No user may extract text or code from this website without written permission. Screen captures of maps may be made for educational use so long as they are attributed to the Isee Network. Website code ©Copyright 2017 Purdue University. All Rights Reserved.

Suggested Citation

Isee Network (2015 – 2017). Soil Explorer website. Online at http://SoilExplorer.net. Accessed <date of access>.

Information for individual map layers is available below the list of map layers.


The full list of contributors is available at http://isee.network.


Website development by Rachel Moore and Michael Hill (BoilerApps, Purdue University) and Darrell G. Schulze (Dept. of Agronomy, Purdue University). Icon design by Leah Schumacher, Discovery Learning Research Center, and Russell J. Merzdorf, Agricultural Communications, Purdue University.


Data sources and authors of individual maps or overlays, if applicable, can be found below the list of maps. This site uses the ESRI ArcGIS API for JavaScript.


This website is intended for educational purposes only. The information it contains are the views of its contributors, which have not been approved by any government agency, business, or individual. The information it contains reflects the best knowledge of the contributors at the time it was written. Actual conditions may change at any time. This website is distributed with the understanding that the contributors are not rendering legal or other professional advice to users, and that the information contained herein should not be regarded or relied upon as a substitute for professional consultation. Using the information in this website constitutes an agreement to hold the contributors, institutions, and reviewers harmless for liability, damage, or expense incurred as a result of reference to or reliance upon the information provided.

Your locations are not monitored, transmitted to another site or app, or stored locally, with the exception that the last location may remain in memory when the website is closed.

Reference in this website to any specific commercial product, process, or service, or the use of any trade, firm, or corporation name is for general informational purposes only and does not constitute an endorsement, recommendation, or certification of any kind by members of the Isee Network or their institutions. Individuals using such products assume responsibility for their use in accordance with current directions of the manufacturer.

Non-Discrimination Statement

In accordance with Federal civil rights law and U.S. Department of Agriculture (USDA) civil rights regulations and policies, the USDA, its Agencies, offices, and employees, and institutions participating in or administering USDA programs are prohibited from discriminating based on race, color, national origin, religion, sex, gender identity (including gender expression), sexual orientation, disability, age, marital status, family/parental status, income derived from a public assistance program, political beliefs, or reprisal or retaliation for prior civil rights activity, in any program or activity conducted or funded by USDA (not all bases apply to all programs). Remedies and complaint filing deadlines vary by program or incident.

Persons with disabilities who require alternative means of communication for program information (e.g., Braille, large print, audiotape, American Sign Language, etc.) should contact the responsible Agency or USDA's TARGET Center at (202) 720-2600 (voice and TTY) or contact USDA through the Federal Relay Service at (800) 877-8339. Additionally, program information may be made available in languages other than English.

To file a program discrimination complaint, complete the USDA Program Discrimination Complaint Form, AD-3027, found online at How to File a Program Discrimination Complaint and at any USDA office or write a letter addressed to USDA and provide in the letter all of the information requested in the form. To request a copy of the complaint form, call (866) 632-9992. Submit your completed form or letter to USDA by: (1) mail: U.S. Department of Agriculture, Office of the Assistant Secretary for Civil Rights, 1400 Independence Avenue, SW, Washington, D.C. 20250-9410; (2) fax: (202) 690-7442; or (3) email: program.intake@usda.gov.

USDA is an equal opportunity provider, employer, and lender.