Image Credits

Our featured contractor's own job photos

The two photographs in the featured contractor section on the homepage and in the "Recent project" stories (featured-a and featured-b) are our featured contractor's own photos of their grading and site work, taken from their business listing. They are not tied to a specific address.

Diagrams

The labeled cross-sections and the cost chart (files starting with diagram-) are drawn by Aubrey Gravel Co for this site. Figures on them come from the FHWA Gravel Roads Construction and Maintenance Guide (crown and repair practice), ASTM D448 stone sizes, AASHTO M288 separation fabric, pipe makers' minimum cover for culverts, and this site's own cost guide. They are not to scale and are not a design for any particular property.

Other photographs

The page banner photographs (gravel, stone and delivery trucks) are stock photography used to illustrate the topic. They do not show a job done through this site or a specific Aubrey-area property.

CC0 and public domain need no attribution; CC BY requires it; CC BY-SA requires it and passes the same licence on. Images are resized and converted to WebP, nothing else is changed. If a credit is wrong or you would like an image removed, use the contact page.