1. Limited portfolio: African Queen Mines has a limited portfolio of mining projects compared to its peers, which may limit its growth potential.

2. Lack of diversification: The company's focus on gold and other precious metals may leave it vulnerable to fluctuations in commodity prices and market conditions.

3. Small market capitalization: African Queen Mines has a relatively small market capitalization compared to its peers, which may limit its access to capital and ability to compete in the industry.

4. Limited financial resources: The company's financial resources may be limited, which may impact its ability to invest in exploration and development activities.

5. Geographic concentration: African Queen Mines' mining projects are concentrated in a few geographic regions, which may expose it to political and regulatory risks.

6. Limited production capacity: The company's production capacity may be limited compared to its peers, which may impact its ability to generate revenue and profitability.

7. Lack of established partnerships: African Queen Mines may lack established partnerships with other mining companies or industry players, which may limit its access to resources and expertise.

8. Limited track record: The company has a limited track record of successful mining projects, which may impact investor confidence and interest in the company.