Data / Hiring / Minnesota / MineraLogic LLC
MineraLogic LLC in Duluth, MN: 3 certified H-1B cases, FY2023 to FY2026
MineraLogic LLC, Duluth, MN, had 3 certified H-1B cases in Department of Labor disclosure data, decided from June 6, 2025 to August 19, 2025: 3 H-1B labor condition applications. Its most frequent role is Geological Engineer in Duluth, MN, at a median offered wage of $104,000 a year.
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- 81-3998613Employer ID (FEIN)
- Duluth, MNAddress
- 3Certified cases
- 3Positions requested
- 0Denied or withdrawn
Certified cases by fiscal year
Fiscal years run from October 1 to September 30. The latest year covers decisions through August 19, 2025.
| Fiscal year | H-1B | PERM | Positions | Median offered wage |
|---|---|---|---|---|
| FY2025 | 3 | 0 | 3 | $104,000 |
Roles certified
Cases with the same job title, occupation code and worksite are grouped. Offered wage is the wage the employer filed; the range leaves out the lowest and highest 5% when a group has 20 cases or more. The prevailing wage is the one the employer filed against. A blank worksite means the file does not give one.
| Job title | Occupation | Worksite | Cases | Years | Median offered | Offered range | Median prevailing | Wage level | Program | Latest decision | Latest case number | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Geological Engineer | 17-2151 Mining and Geological Engineers, Including Mining Safety Engineers | Duluth, MN | 1 | FY2025 | $81,723 | $81,723 to $81,723 | $81,723 | I | H-1B | June 6, 2025 | I-200-25150-034507 | dol.gov |
| Research Scientist | 19-2043 Hydrologists | Eden Prairie, MN | 1 | FY2025 | $115,960 | $115,960 to $115,960 | $86,278 | III | H-1B | August 19, 2025 | I-200-25140-997595 | dol.gov |
| Research Scientist | 19-2043 Hydrologists | St. Paul, MN | 1 | FY2025 | $104,000 | $104,000 to $104,000 | $85,467 | III | H-1B | August 19, 2025 | I-200-24137-004028 | dol.gov |
Worksite states
| State | Cases |
|---|---|
| Minnesota | 3 |
Updated August 19, 2025. Read from US Department of Labor, Office of Foreign Labor Certification. Public domain (U.S. government work). A certified labor condition application (H-1B, H-1B1, E-3) or PERM labor certification is an employer filing the Department of Labor approved. It is not a count of people hired or visas issued. Wages are as the employer filed them, converted to a yearly figure at 2,080 hours; a wage whose unit is missing is left blank. The files show the first worksite of a case. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.