Forge Resources Corp. — Regulatory Filings 2021

Dec 24, 2021

Form 51-102F3 Material Change Report

1.

Name and Address of Company

Benjamin Hill Mining Corp. (the “Company”) 1050 – 12471 Horseshoe Way Richmond, B.C. V7A 4X6

2. Date of Material Change

September 29, 2021

3. News Release

4.

A press release was issued on September 29, 2021 and disseminated through Market News and Stockwatch. Summary of the Material Change

Benjamin Hill Continues to Discover High-Grade Gold Mineralization on the Sonora Copper and Saguro Structures

5.

Full Description of the Material Change

Vancouver, British Columbia (September 29, 2021) - Benjamin Hill Mining Corp. (CSE: BNN) (OTCBB:

BNNHF) (“BHM” or the “Company”) is pleased to provide an update on the Sonora copper vein structure mapped over 1200 meters in length and contains highlight values of 9.6 g/t gold, 169 g/t silver, and 4.3 % copper. The vein structure is mappable over three levels of underground workings and can be traced as a high-angle mineralized body with at least 120 m known depth. (Figure. 2, 3, 4 and Table. 1) The Saguaro vein outcrops over several kilometers including a continuous section up to 3,500 meters in length with highlight assays of up to 3.5 g/t gold, 72 g/t silver and 1.7 % copper.

• Sr. Sergio A. Trelles, Special Advisor, states : “ We see strong economic potential in the Sonora

Copper area, based on the observed precious and base metal enrichment seen along the outcropping mineralized structures. The positive results are encouraging us to go on with exploration and evaluation activities”.

Historically, mineralized structures have been mined by access made through the La Cascabel, Guadalupe and Sonora Copper adits. There are additional sublevels of adits and stopes yet to be mapped and sampled pending safety evaluations.

Benjamin Hill is currently integrating technical information for the modeling of rock blocks, veins, and historic adits and stopes to develop a safety first mine rehabilitation plan. The objective is to gain access to yet unassessed sublevels in these historic mines with the goal of underground diamond drilling on the mineralized structures (Figure 1.).

Figure 1. Lithological Cross Section of the Sonora Copper, Guadalupe and Casabel Adits

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Figure 2. Au Values from Surface and Underground Sampling – Sonora Copper Area

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Figure 3. Cu% Values from Surface and Underground Sampling – Sonora Copper Area

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Figure 4. Ag Values from Surface and Underground Sampling – Sonora Copper Area

LOCATIO	SAMPL	EAST	NORTH	Aug/t	Ag g/t	Cu %	Au Equi
Guadalupe Adit	SG2948	494911	3341683	9.6	57.9	0.5	10.3
Guadalupe Adit	SG2949	494915	3341693	8.4	156.9	0.3	10.5
Cascabel Adit	SG2990	494924	3341704	7.7	122.1	0.4	9.3
Sonora Copper Area	SG1775	494854	3341698	3.6	57.5	1.3	4.4
Sonora Copper Area	SG1249	494622	3342139	3.5	6.3	0.0	3.6
Sonora Copper Area	SG2311	494928	3341859	2.5	65.0	0.1	3.4
Cascabel Adit	SG2939	494917	3341686	2.2	45.7	0.4	2.8
Cascabel Adit	SG2989	494925	3341702	2.2	27.3	0.7	2.6
Sonora Copper Area	SG0857	494768	3343142	2.2	19.7	0.1	2.5
Cascabel Adit	SG2927	494908	3341667	2.0	46.3	0.3	2.7
GuadalupeAdit	SG2973	494917	3341697	1.9	71.9	0.8	2.8
Cascabel Adit	SG2991	494926	3341705	1.8	41.4	1.0	2.4
Guadalupe Adit	SG0825	494909	3341675	1.7	30.2	0.6	2.1
Cascabel Adit	SG2917	494928	3341718	1.7	19.4	0.1	1.9
Cascabel Adit	SG2999	494891	3341723	1.5	32.0	2.9	1.9
Cascabel Adit	SG2935	494913	3341678	1.4	23.0	0.8	1.7
Sonora Copper Area	SG2312	494936	3341855	1.4	35.6	0.0	1.9
SonoraCopper Area	SG1724	494666	3341069	1.3	9.2	0.0	1.4
Cascabel Adit	SG2997	494899	3341741	1.3	10.6	0.3	1.4
Cascabel Adit	SG2919	494914	3341642	1.3	22.4	2.5	1.6
Cascabel Adit	SG2923	494916	3341647	1.3	134.2	0.5	3.0
Sonora Copper Area	SG1157	494609	3341616	1.2	47.2	0.2	1.8
Sonora Copper Area	SG1572	494651	3341226	1.2	24.8	0.8	1.5
SonoraCopper Area	SG2148	494921	3341052	1.2	18.9	0.4	1.5
Sonora Copper Area	SG2328	494880	3342042	1.2	28.9	0.4	1.6
Sonora Copper Area	SG2306	494943	3341777	1.2	98.2	2.4	2.5
Cascabel Adit	SG2987	494924	3341698	1.1	68.0	2.1	2.0
Sonora Copper Area	SG2342	495025	3341978	1.1	11.1	0.2	1.3
Guadalupe Adit	SG2945	494910	3341677	1.1	48.2	0.9	1.7

Table 1. Assay Results from Surface and Underground Samples, Sonora Copper Area, Cascabel and Guadalupe Adits

1. Reliance on subsection 7.1(2) or (3) of National Instrument 51 – 102

Not applicable.

7. Omitted Information

Not applicable.

8. Executive Officer

Cole McClay, CEO and Director Email: info@mojavegoldcorp.com

9. Date of Report

September 29, 2021