SOURCE-LINKED REFERENCE
H&H Sand and Gravel Cobb Pit (Guymon, OK) — Quarry and material-source record
Recorded location: Texas Co.. Review the recorded source identity, location and material information together. Confirm current eligibility and operating details with the original publisher.
Source m014117004 · Oklahoma DOT
Agency source codem014117004
County / locationTexas Co.
- Agency source code
- m014117004
- Jurisdiction
- Oklahoma DOT
- County / location
- Texas Co.
- Document date
- No publication date stated in this table
Source identity & location
- Name in agency record
- H&H Sand and Gravel Cobb Pit (Guymon, OK)
- Recorded location
- Sec. 10, T3N, R13E
- Certification number
- Not provided for this source
- Documented former names
- None recorded in this extraction
Recorded qualifications
The listing status applies to each material below. These are source snapshots, not a guarantee of current project eligibility.
On a narrow screen, scroll the table sideways to see all columns.
| Code | Material category | Agency listing | Restrictions |
|---|---|---|---|
| 19 | Concrete aggregate · fine | Listed approved | No asterisk shown in this listing |
How to use this record
- A supplier can appear in both lists for different materials. Approval is not a blanket permission for every use.
- A restriction marker requires reading the linked agency test data. Project acceptance may still require sampling and testing.
Sources & dates
- Oklahoma DOT · open original source ↗Source checked 2026-10-10
Record last checked 2026-10-11. This local archive is independent of the source organizations.