East Asia Minerals Corporation - Miwah




	Overview \| Sangihe \| Miwah \| Tangse \| Abong Epithermal Gold \| Takengon \| Barisan Porphyries

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Miwah Drill Hole Locations
July 27, 2010

Miwah Gold Channel Sample Map with Moon River and Signal Areas
April 26, 2010

Miwah NS Section looking West
June, 2010

Miwah EW Section looking North
June, 2010

EMD019 Core at 110.9m (110.0-111.0m@6.59 g/t Au), February, 2010

EMD019 Core at 90.5m (90.0-91.0@20.9 g/t Au), February, 2010

South Miwah Bluff Soil Anomaly Map, January 18, 2010

Miwah Regional Geophysics and Targets, December 2009

EMD010 Core at 105.6m, September, 2009

EMD010 Core at 123.0m, September, 2009

Core from EMD 009, August, 2009

EMD008 Core at 168m, August, 2009

EMD008 Core at 120m, August, 2009

Miwah Channel Sample Locations,
(August, 2009)

Eastern Miwah Channel Sample Composites,
(August, 2009)

Drill Core Example EMD001

Drill Core Example EMD002

Drill Core Example EMD003

July 28, 2009 SMB Channel Samples

July 28, 2009 SMB Trench Samples

Aceh Province Project Locations

Miwah Targets

November 2009 Miwah Interpreted Gold Mineralization

July 2009 South Miwah Rock Sawn Channel Results

June 2009 South Miwah Sampling

2008 Miwah Block M Trench Results

January 2009 Miwah Central Block M Trench Sampling

May 2009 Miwah Block M Sampling

October 2008 Miwah Alteration

October 2008 Miwah Bluff Trench Results

Miwah is a high-level, high sulphidation epithermal gold prospect.

The Miwah Gold Prospect was partially defined by approximately 3,000 metres of drilling in eleven holes by a previous explorer in 1997. All holes drilled during this program intersected significant alteration and mineralization with intercepts including 71 metres of 1.4 g/t gold and 58 metres of 1.1 g/t gold. The previous explorer suggested potential for 100 Mt at 1.1 to 1.2 g/t gold, however a review of the historical data indicates that early drilling was parallel to higher grade (greater than 5 g/t gold) structures at surface. Hence, in addition to greater mineralized tonnage, significantly higher overall grades are anticipated from better geological understanding, results of the Company's detailed sampling, and properly oriented drill holes.

Based on the Company's work Miwah is resolving into two components; a large 1,200 metre long, 300 to 400 metre wide, approximately 200 metre thick tabular zone; and vertical diatreme breccia feeder zones that are beneath and cut through this. Within the tabular zone East Asia has over 2,000 metres of rock sawn channel samples which average 1.2 g/t gold (see summary table below). Ongoing sampling verified the Company's confidence that higher overall gold grades can be achieved due to the presence of multiple high grade rock sawn channel samples throughout the strike, including 4.11 g/t gold over 200 metres at the eastern part of the gold zone, and 4.35 g/t gold over 27 metres at the western part. Recent drilling has supported this. In addition to the tabular zone the Company has begun to characterize some of the diatreme breccia feeder zones, with rock sawn channel samples including 83.59 g/t gold over 24 metres and 20.14 g/t gold over 12 metres. Recent drilling has supported this. These feeder zones have great potential to develop into substantial tonnages of higher grade gold mineralization in an area adjacent to the Main Miwah Gold Zone.

The Miwah Property is in a very similar volcanic setting to the Martabe gold-silver deposit, also located in North Sumatra (Purnama and Baskara resources: 127.8 million tonnes at 1.4 g/t gold (5.5 million ounces gold) and 15 g/t silver (60 million ounces silver), and the alteration system is of a comparable size. Miwah also exhibits a likeness to the size, style and geometry of the alteration system developed at the Pierina gold deposit in Peru (67.7 Mt grading 2.98 g/t gold and 22 g/t silver, giving a total 6.49 million ounces gold and 47.9 million ounces silver)*.

EAS is currently drilling at Miwah (see drill summary below). In September 2009 EAS announced that based on consistent strong gold results across the mineralized body diamond drilling will continue uninterrupted for approximately 45 holes to gather the information required to complete a NI43-101 resource estimate.

* EAS has not verified the classification of the resource references and is not treating them as NI43-101 defined resources and reserves verified by a QP.
Although the references of resources are relevant to recognizing the potential of the Miwah project, they should not be relied upon.

Miwah Drill Hole Summary as of July 27, 2010
Drill Hole	From (m)	To (m)	Interval (m)	Gold (g/t)	Silver (g/t)	Gold Equiv. (g/t)*
EMD001	10.9	68.0	57.1	1.97	11.90	2.17
Including	12.0	50.3	38.3	2.78	16.59	3.06
EMD002	8.3	166.3	158.0	1.71	8.67	1.86
Including	9.0	75.0	66.0	3.29	16.08	3.56
EMD003	9.1	152.0	142.9	2.25	18.54	2.56
Including	11.0	62.0	51.0	4.31	28.97	4.79
EMD004	4.6	69.0	64.4	1.37	9.05	1.52
EMD005**	2.6	24	21.4	3.36	5.08	3.44
Including	23	24	1	9.13	23.20	9.52
EMD006**	8.2	28.5	20.3	5.38	21.18	5.73
including	14	23	9	9.25	32.16	9.79
Including	16	18.7	2.7	18.98	6.76	19.09
EMD007**	4.8	16.2	11.4	0.85	2.33	0.89
EMD008	85.0	185.0	100.0	2.11	5.18	2.20
Including	85.0	115.0	30.0	4.81	6.30	4.92
EMD009	86.0	174.0	88.0	1.16	2.76	1.21
Including	88.0	109.2	21.2	2.06	2.81	2.11
EMD010	83.0	199.9	116.9	1.42	2.48	1.46
Including	83.0	111.0	28.0	3.14	5.33	3.23
EMD011	93.0	200.3	107.3	1.05	6.30	1.16
Including	119.0	144.5	25.5	1.61	8.32	1.75
And	158.0	179.0	21.0	1.25	10.87	1.43
EMD012A	32.8	216.3	183.5	1.28	6.62	1.39
Including	32.8	146.0	113.2	1.79	8.72	1.94
Including	32.8	110.5	77.7	2.11	9.29	2.27
EMD013	46.3	200.0	153.7	1.00	1.70	1.03
Including	66.0	157.5	91.5	1.41	2.19	1.45
EMD014	76.0	177.0	101	1.38	3.51	1.44
Including	80.0	138.0	58.0	1.95	4.48	2.03
EMD015	26.8	159.7	132.9	1.01	3.57	1.07
Including	26.8	97.0	70.2	1.64	5.67	1.73
EMD016	23.0	132.0	109.0	0.59	1.05	0.61
Including	23.0	44.0	21.0	1.16	1.64	1.19
EMD017	51.5	72.0	20.5	1.36	1.24	1.38
Including	51.5	67.0	15.5	1.67	1.56	1.70
EMD018	39.0	155.0	116.0	2.18	17.73	2.48
Including	39.0	100.0	61.0	3.28	27.71	3.74
And	239.0	299.5	60.5	0.99	4.43	1.06
Including	239.0	263.0	24.0	1.68	9.10	1.83
EMD019	82.0	163.0	81.0	4.08	11.53	4.27
Including	90.0	111.0	21.0	9.29	11.60	9.48
EMD020	77.3	185.5	108.2	2.12	9.39	2.28
Including	77.3	124.0	46.7	3.34	11.25	3.53
EMD021	43.0	200.0	157.0	1.36	5.12	1.45
Including	68.0	127.1	59.1	2.15	6.91	2.27
EMD022	6.9	55.0	48.1	3.55	14.12	3.79
Including	10.0	21.0	11.0	9.95	32.15	10.49
And	174.5	205.0	30.5	0.33	3.14	0.38
EMD023	83.5	173.5	90.0	1.32	3.37	1.38
Including	85.7	136.0	50.3	1.90	3.52	1.96
EMD024	98.0	209.0	111.0	3.96	4.61	4.04
Including	187.0	209.0	22.0	15.74	16.76	16.02
EMD025	86.0	93.0	7.00	1.15	1.50	1.18
And	123.50	132.0	8.50	1.26	2.13	1.30
And	147.50	151.40	3.90	1.64	3.21	1.69
And	180.0	189.50	9.50	1.09	6.06	1.19
EMD026	107.0	266.0	159.0	1.01	2.80	1.06
Including	170.0	235.0	65.0	1.77	4.70	1.85
And	296.0	354.7	58.7	0.31	1.84	0.34
EMD027	29.0	176.0	147.0	0.62	2.43	0.66
Including	29.0	62.0	33.0	1.28	1.70	1.31
EMD028	55.5	141.0	85.5	1.73	7.73	1.86
Including	58.0	107.0	49.0	2.08	5.58	2.17
EMD029	110.0	213.5	103.5	1.07	2.34	1.11
Including	128.0	172.0	44.0	2.01	4.02	2.08
And	133.0	140.0	7.0	6.75	3.23	6.80
EMD030	51.0	86.3	35.3	1.07	7.94	1.2
Including	78.0	86.3	8.3	3.23	24.56	3.64
And	122.0	151.5	29.5	0.39	1.43	0.41
EMD031	59.0	102.0	43.0	2.19	16.96	2.47
Including	60.0	75.0	15.0	4.10	38.25	4.74
EMD032	108.0	145.6	37.6	1.62	15.41	1.88
Including	119.0	139.0	20.0	2.58	27.72	3.04
EMD033	26.5	349.6	323.1	1.34	1.74	1.37
Including	26.5	297.0	270.5	1.51	1.70	1.54
Including	58.0	147.0	89.0	2.33	1.83	2.36
And	162.0	233.0	71.0	1.87	2.44	1.91
EMD034	106.1	194.0	87.9	0.55	2.46	0.59
Including	106.1	135.0	28.9	1.14	4.50	1.22
And	144.0	154.5	10.5	0.67	4.23	0.74
EMD035	43.0	114.3	71.3	1.95	7.82	2.08
Including	43.0	72.0	29.0	3.07	11.68	3.27
EMD036	18.1	42.0	23.9	0.42	1.40	0.44
And	59.0	105.9	46.9	0.63	3.41	0.69
And	158.7	186.0	27.3	0.84	7.23	0.96
EMD037	37.0	186.3	149.3	1.43	1.85	1.46
Including	37.0	130.0	93.0	1.26	1.60	1.29
And	164.4	186.3	21.9	4.27	4.02	4.34

* The gold equivalent uses a silver to gold ratio of 60:1 based on current precious metal market prices, and assuming total recoveries of both metals.
** - Holes EMD005 to 007 are from the new South Miwah Bluff Gold Zone, an entirely new discovery of gold mineralization currently mapped over a 650 metres by 300 metres area. Drill holes from this area suffered poor core recovery.

South Miwah Bluff Trench and Channel Samples, July 2009

Channel Location	Channel No	Total Metres	Channel Composite
			Au (g/t)
SOUTH MIWAH BLUFF - AREA 5	TRENCH (RO) 170	19.00	1.08
SOUTH MIWAH BLUFF - AREA 3	TRENCH (RO) 171	15.00	0.93
SOUTH MIWAH BLUFF - AREA 2	TRENCH (RO) 172	24.00	2.20
SOUTH MIWAH BLUFF - AREA 2	TRENCH (RO) 173	7.00	0.39
SOUTH MIWAH BLUFF - AREA 2	TRENCH (RO) 174	15.00	2.78
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 175	5.00	1.36
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 176	10.00	3.07
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 177	6.00	0.02
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 178	9.00	0.43
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 179	3.00	0.23
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 180	9.00	0.49
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 181	10.00	0.40
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 182	9.00	0.46
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 183	5.00	0.32
SOUTH MIWAH BLUFF - AREA 4	TRENCH (RO) 184	9.00	0.93
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 191	4.00	1.70
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 192	6.30	24.73
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 193	2.20	20.05
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 194	2.00	5.19
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 195	3.50	1.84
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 196	3.50	2.67
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 197	2.00	4.23
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 198	4.40	0.77
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 199	6.50	2.16
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 200	2.00	1.96
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 201	1.50	1.90
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 202	4.00	3.15
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 203	5.50	0.45
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 204	2.00	4.24
SOUTH MIWAH BLUFF - AREA 1	TRENCH (RC) 205	3.10	6.15

Trench; RC= rock sawn channel

Miwah Rock Saw Channel Sample Summary, (Aug 2009)

Channel No	Channel Length (m)	Au (g/t)	Locality
1	14	9.22	Miwah Bluff
2	38.7	0.88	Miwah Bluff
3	10	0.45	Miwah Bluff
4	19	0.89	Miwah Bluff
5	6	5.04	Miwah Bluff
6	6	6.62	Miwah Bluff
7	19	0.17	Miwah Bluff
8+9+15	29	3.43	Miwah Bluff
10	20	0.31	Miwah Bluff
11	10	0.85	Miwah Bluff
12	10	0.65	Miwah Bluff
13	10	0.11	Miwah Bluff
14	8	0.55	Miwah Bluff
16	27	4.25	Miwah Bluff
17	21	0.25	Miwah Bluff
18	27	0.63	Miwah Bluff
19	29	0.58	Miwah Bluff
20	4	2.86	Miwah Bluff
21	9	2.41	Miwah Bluff
22	17	0.13	Moon River
23	11	0.59	Moon River
24	25	0.34	Moon River
25	7	0.17	Moon River
26	11	0.34	Moon River
27	10.5	0.36	Miwah Bluff
28	35	2.56	Miwah Bluff
29	27	0.59	Miwah Bluff
30	20	0.53	Miwah Bluff
31	9	0.69	Miwah Bluff
32	10	0.56	Miwah Bluff
33	24	2.50	Miwah Bluff
34	14	2.01	Miwah Bluff
35	35	1.68	Miwah Bluff
36	34	0.71	Miwah Bluff
37	26	0.30	Miwah Bluff
38	34	0.23	Miwah Bluff
39	36	0.23	Miwah Bluff
40	4	0.19	Miwah Bluff
41	59	0.72	Miwah Bluff
42	21	0.98	Miwah Bluff
43	13	0.27	Miwah Bluff
44	13	0.19	Miwah Bluff
45	80	0.95	Miwah Bluff
46	7	1.58	Miwah Bluff
47	3.3	1.04	Miwah Bluff
48	11	2.40	Miwah Bluff
49	18	2.86	Miwah Bluff
50	9	1.08	Miwah Bluff
51	30	0.58	Miwah Bluff
52	24	0.81	Miwah Bluff
53	76	0.38	Miwah Bluff
54	23	0.92	Miwah Bluff
55	10	1.34	Miwah Bluff
56	12	0.01	Miwah Bluff
57	11	0.06	Miwah Bluff
58	11	0.03	Miwah Bluff
59	28	0.14	Miwah Bluff
60	6	0.01	Miwah Bluff
61	5	0.26	Miwah Bluff
62	16	0.12	Miwah Bluff
63	4	0.13	Miwah Bluff
64	9	0.01	Miwah Bluff
65	4	0.03	Miwah Bluff
66	11	0.01	Miwah Bluff
67	6	0.01	Miwah Bluff
68	8	0.08	Miwah Bluff
69	9	0.79	Miwah Bluff
70	9	0.11	Miwah Bluff
71A	9	0.07	Miwah Bluff
72	16	0.04	Miwah Bluff
73	9	0.01	Miwah Bluff
74	22	3.86	Miwah Bluff
71B	6	2.90	Miwah Bluff
75	7	5.16	Miwah Bluff
76	10	0.04	Miwah Bluff
77	3	0.95	Miwah Bluff
78	6	6.67	Miwah Bluff
79	12	0.32	Miwah Bluff
80	6	0.50	Miwah Bluff
81	8	1.14	Miwah Bluff
82	21	0.68	Miwah Bluff
83	20	0.33	Miwah Bluff
84	3	0.34	Miwah Bluff
85	21	0.59	Miwah Bluff
86	12	2.14	Miwah Bluff
87	18	0.98	Miwah Bluff
88	5	1.92	Block M
89	9.3	0.23	Block M
90	9	1.15	Block M
91	4	2.84	Block M
92	13	0.82	Block M
93	14	4.28	Block M
94	25	0.42	Block M
95	14	0.85	Block M
96	33	0.69	Block M
97	14	2.55	Block M
98	31	0.37	Block M
99	10	2.70	Block M
100	67	0.25	Block M
101	13	0.08	Block M
102	40	2.08	Block M
103	5	0.10	Block M
104	5	0.04	Block M
105	11	0.01	Block M
106	12	0.49	Block M
107	50	0.22	Block M
108	15	0.15	Block M
109	14	0.37	Block M
110	16	0.04	Block M
111	40	0.14	Block M
112	15	0.61	Block M
113	41	0.16	Block M
114	34	0.75	Block M
115	5	1.61	Block M
116	20	1.45	Block M
117	10	3.70	Block M
118	31	2.41	Block M
119	20	13.98	Block M
120	2	10.45	Block M
121	6	6.19	Block M
185	10.00	0.514	Block M
186	4.50	1.018	Block M
187	5.60	3.096	Block M
188	4.60	106.457	Block M
189	10.00	0.372	Block M
190	12.00	1.001	Block M
199	14.60	0.356	Block M