room and pillar mining environmental impact

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
room and pillar mining environmental impact	0.03	0.3	687	94	43
room	0.16	0.4	8740	64	4
and	0.31	0.8	5139	67	3
pillar	1.63	0.2	2161	64	6
mining	1.07	0.2	6386	14	6
environmental	0.29	0.2	2555	65	13
impact	1.82	0.6	3272	17	6

Keyword	CPC	PCC	Volume	Score
room and pillar mining environmental impact	1.63	0.3	2049	65
room and pillar environmental impact	0.28	0.7	4966	36
room and pillar mining	0.92	0.2	9409	62
room and pillar mining description	0.14	0.2	8795	29
room and pillar mining diagram	1.83	0.1	4462	32
room and pillar mining definition	0.32	0.8	2370	38
room and pillar mine	0.66	0.4	1569	67
room and pillar mining method	1.49	0.3	4322	22
room and pillar mines in australia	1.54	0.1	2229	10
coal mining room and pillar method	1.7	0.1	9069	97
room and pillar mining subsidence	1.39	0.7	7131	59
mine pits room and pillar mines	1.02	0.8	9402	65
the mining environmental impact	0.54	0.9	6154	53
impact of mining on environment pdf	1.77	0.1	8464	65
pillar and stall mining	1.48	1	2324	85
environmental impact of mining activities	1.94	1	2516	77
impact of mining activities on environment	1.14	0.5	5400	41
mining and the environment	1.49	1	7760	15