---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-078173"
form_type: "8-K"
ticker: "ACRG"
cik: "0000773717"
company_name: "American Clean Resources Group, Inc."
filed_at: "2023-09-21T23:59:59+00:00"
generated_at: "2026-06-10T11:29:05.965262+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# ACRG reports Millers Mineral Resource contained value of ~$168M per June 2020 spot prices

## Summary
- Millers Mineral Resource has contained precious metal value (CMV) of approximately $167,963,550 based on June 2020 spot prices.
- Report prepared by qualified person Doug Charlton covers modern Lurgi tailings, older mill tailings, and dune sand.
- ACRG plans further surveys, lab tests for dry bulk density, and 3D modeling to refine estimates.
- Resource is part of ACRG's acquisition due diligence for SMS Group (Sustainable Metal Solutions).

## SEC filing metadata
- accession: 0001213900-23-078173
- form_type: 8-K
- ticker: ACRG
- cik: 0000773717
- company_name: American Clean Resources Group, Inc.
- filed_at: 2023-09-21T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/773717/000121390023078173/0001213900-23-078173-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/773717/000121390023078173/ea185530-8k_americancl.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-078173
- JSON: https://secwatch.observer/filing/0001213900-23-078173.json
- Plain text: https://secwatch.observer/filing/0001213900-23-078173.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.