Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

Only display mineral occurrences with a max age below: and a max age above:

Alternately, only display mineral occurrences without an age:

This page displays localities at which this mineral is found, and estimates of the oldest possible geologic age of the mineral at these localities.

Minerals queried: Portlandite

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			Max Age (Ma)	Min Age (Ma)	mindat ID	Locality containing Mineral	Country	Tectonic Settings	Dated Locality ID	Dated Locality (Max Age)	Reference (Max Age)	Reference (Min Age)	Excel ID (Max Age)	Excel ID (Min Age)	Query Minerals	# of Query Minerals at Locality	Lat Deg	Lat Min	Lat Sec	Lon Deg	Lon Min	Lon Sec	Decimal Degree
		P	398	303	151	Australia	Australia				AEJS55_281	AEJS55_281	Kristen000016	Kristen000014	Portlandite	1	-31	-5	-22	139	7	41	-31.089444444444,139.12805555556
		P	398	303	195	Victoria, Australia	Australia				AEJS55_281	AEJS55_281	Kristen000016	Kristen000014	Portlandite	1	-37	-26	-44	144	42	36	-37.445555555556,144.71
		P	398	303	253873	Swan Hill Rural City, Victoria, Australia	Australia				AEJS55_281	AEJS55_281	Kristen000016	Kristen000014	Portlandite	1	-35	-9	-7	143	9	10	-35.151944444444,143.15277777778
		P	398	303	259532	Lake Boga, Swan Hill Rural City, Victoria, Australia	Australia				AEJS55_281	AEJS55_281	Kristen000016	Kristen000014	Portlandite	1	-35	-33	-5	143	34	52	-35.551388888889,143.58111111111
MD		O	398	303	202	Lake Boga Granite Quarry, Lake Boga, Swan Hill Rural City, Victoria, Australia	Australia		202	Lake Boga Granite Quarry, Lake Boga, Swan Hill Rural City, Victoria, Australia	AEJS55_281	AEJS55_281	Kristen000016	Kristen000014	Portlandite	1	-35	-33	-6	143	34	53	-35.551666666667,143.58138888889
					14090	Belgium	Belgium								Portlandite	1	50	45	3	4	33	58	50.750833333333,4.5661111111111
					305588	Wallonia, Belgium	Belgium								Portlandite	1	50	23	21	4	53	35	50.389166666667,4.8930555555556
					23234	Hainaut, Wallonia, Belgium	Belgium								Portlandite	1	50	26	39	4	4	59	50.444166666667,4.0830555555556
					132133	Charleroi, Hainaut, Wallonia, Belgium	Belgium								Portlandite	1	50	24	41	4	27	23	50.411388888889,4.4563888888889
					107849	Montignies-sur-Sambre, Charleroi, Hainaut, Wallonia, Belgium	Belgium								Portlandite	1	50	24	37	4	29	12	50.410277777778,4.4866666666667
MD					108442	Saint-Jean Slag Locality, Montignies-sur-Sambre, Charleroi, Hainaut, Wallonia, Belgium	Belgium								Portlandite	1	50	24	47	4	28	23	50.413055555556,4.4730555555556
		P	145	66	8188	Canada	Canada				OGR29_177	OGR29_177	Michelle_671	Michelle_671	Portlandite	1	53	20	27	-90	-3	-40	53.340833333333,-90.061111111111
		P	145	66	14311	British Columbia, Canada	Canada				OGR29_177	OGR29_177	Michelle_671	Michelle_671	Portlandite	1	51	12	0	-121	-56	-35	51.2,-121.94305555556
		P	145	66	30270	New Westminster Mining Division, British Columbia, Canada	Canada				OGR29_177	OGR29_177	Michelle_671	Michelle_671	Portlandite	1	49	20	44	-121	-24	-3	49.345555555556,-121.40083333333
		P	145	66	31656	Hope, New Westminster Mining Division, British Columbia, Canada	Canada				OGR29_177	OGR29_177	Michelle_671	Michelle_671	Portlandite	1	49	23	41	-121	-22	-58	49.394722222222,-121.38277777778
MD		O	145	66	11356	Giant Mascot Mine, Hope, New Westminster Mining Division, British Columbia, Canada	Canada		11356	Giant Mascot Mine, Hope, New Westminster Mining Division, British Columbia, Canada	OGR29_177	OGR29_177	Michelle_671	Michelle_671	Portlandite	1	49	27	52	-121	-30	-49	49.464444444444,-121.51361111111
		P	121	90	14009	Québec, Canada	Canada				GSCOF5796	GSCOF5796	Jen_0000729	Jen_0000730	Portlandite	1	47	12	29	-72	-16	-52	47.208055555556,-72.281111111111
		P	121	90	209852	Laurentides, Québec, Canada	Canada				GSCOF5796	GSCOF5796	Jen_0000729	Jen_0000730	Portlandite	1	45	57	31	-74	-32	-38	45.958611111111,-74.543888888889
		P	121	90	23618	Deux-Montagnes RCM, Laurentides, Québec, Canada	Canada				GSCOF5796	GSCOF5796	Jen_0000729	Jen_0000730	Portlandite	1	45	32	51	-73	-58	-46	45.5475,-73.979444444444
		P	121	90	185872	Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada	Canada				GSCOF5796	GSCOF5796	Jen_0000729	Jen_0000730	Portlandite	1	45	30	32	-74	-2	-55	45.508888888889,-74.048611111111
MD		O	121	90	604	Oka Complex, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada	Canada		604	Oka Complex, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada	GSCOF5796	GSCOF5796	Jen_0000729	Jen_0000730	Portlandite	1	45	30	33	-74	-2	-55	45.509166666667,-74.048611111111
					36542	Nord-du-Québec, Québec, Canada	Canada								Portlandite	1	51	2	16	-75	-50	-47	51.037777777778,-75.846388888889
					281580	Kativik, Nord-du-Québec, Québec, Canada	Canada								Portlandite	1	56	14	0	-74	-30	0	56.233333333333,-74.5
MD					235591	West Clearwater Lake Impact Crater, Kativik, Nord-du-Québec, Québec, Canada	Canada								Portlandite	1	56	14	0	-74	-30	0	56.233333333333,-74.5
					693	China	China								Portlandite	1	33	0	55	111	35	19	33.015277777778,111.58861111111
					24371	Shaanxi, China	China								Portlandite	1	33	39	14	108	34	15	33.653888888889,108.57083333333
					156210	Hanzhong, Shaanxi, China	China								Portlandite	1	33	7	28	106	50	35	33.124444444444,106.84305555556
					205252	Mian Co., Hanzhong, Shaanxi, China	China								Portlandite	1	33	10	32	106	28	21	33.175555555556,106.4725
MD					231338	Hougou-Dapingshan Mn Deposit, Mian Co., Hanzhong, Shaanxi, China	China								Portlandite	1	33	12	30	106	32	30	33.208333333333,106.54166666667
					7944	Czech Republic	Czech Republic								Portlandite	1	49	51	14	15	23	4	49.853888888889,15.384444444444
					25281	South Moravian Region, Czech Republic	Czech Republic								Portlandite	1	49	11	13	16	32	37	49.186944444444,16.543611111111
					309513	Brno-Country District, South Moravian Region, Czech Republic	Czech Republic								Portlandite	1	49	10	48	16	22	22	49.18,16.372777777778
					158160	Oslavany, Brno-Country District, South Moravian Region, Czech Republic	Czech Republic								Portlandite	1	49	6	55	16	19	22	49.115277777778,16.322777777778
MD					270769	Rosice-Oslavany Coalfield, Oslavany, Brno-Country District, South Moravian Region, Czech Republic	Czech Republic								Portlandite	1	49	7	0	16	20	0	49.116666666667,16.333333333333
					14280	France	France								Portlandite	1	27	20	36	0	-37	-28	27.343333333333,-0.62444444444444
					20192	Auvergne-Rhône-Alpes, France	France								Portlandite	1	45	30	17	4	36	7	45.504722222222,4.6019444444444
					23722	Loire, Auvergne-Rhône-Alpes, France	France								Portlandite	1	45	38	47	4	15	14	45.646388888889,4.2538888888889
					47118	La Pacaudière, Loire, Auvergne-Rhône-Alpes, France	France								Portlandite	1	46	11	15	3	50	5	46.1875,3.8347222222222
					215587	Le Crozet, La Pacaudière, Loire, Auvergne-Rhône-Alpes, France	France								Portlandite	1	46	10	1	3	51	42	46.166944444444,3.8616666666667
MD					1700	Les Rats Mine Slag Dumps, Le Crozet, La Pacaudière, Loire, Auvergne-Rhône-Alpes, France	France								Portlandite	1	46	10	2	3	51	42	46.167222222222,3.8616666666667
					6386	Puy-de-Dôme, Auvergne-Rhône-Alpes, France	France								Portlandite	1	45	42	40	2	59	59	45.711111111111,2.9997222222222
					24190	Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France	France								Portlandite	1	45	43	56	3	5	27	45.732222222222,3.0908333333333
					131298	Ceyrat, Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France	France								Portlandite	1	45	44	53	3	4	14	45.748055555556,3.0705555555556
MD					63178	Boisséjour, Ceyrat, Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France	France								Portlandite	1	45	44	53	3	4	14	45.748055555556,3.0705555555556
					290204	Occitanie, France	France								Portlandite	1	43	39	37	2	2	13	43.660277777778,2.0369444444444
					18944	Aveyron, Occitanie, France	France								Portlandite	1	44	20	41	2	30	10	44.344722222222,2.5027777777778
MD					57440	Lapanouse-de-Sévérac Slag Locality, Aveyron, Occitanie, France	France								Portlandite	1	44	19	41	3	2	43	44.328055555556,3.0452777777778
		P	354	0.4	14244	Germany	Germany					BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	51	26	18	10	22	11	51.438333333333,10.369722222222
					1766	Bavaria, Germany	Germany								Portlandite	1	49	10	5	11	25	45	49.168055555556,11.429166666667
					24661	Franconia, Bavaria, Germany	Germany								Portlandite	1	49	58	46	10	51	2	49.979444444444,10.850555555556
					285398	Maroldsweisach, Franconia, Bavaria, Germany	Germany								Portlandite	1	50	11	34	10	40	56	50.192777777778,10.682222222222
MD					12427	Zeilberg Quarry, Maroldsweisach, Franconia, Bavaria, Germany	Germany								Portlandite	1	50	11	35	10	40	57	50.193055555556,10.6825
					17498	North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	21	18	7	33	3	51.355,7.5508333333333
					17799	Sauerland, North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	20	53	8	12	58	51.348055555556,8.2161111111111
					27292	Arnsberg, Sauerland, North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	24	38	7	59	39	51.410555555556,7.9941666666667
					130551	Hüsten, Arnsberg, Sauerland, North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	26	34	7	59	34	51.442777777778,7.9927777777778
MD					17796	An Der Seilbahn Slag Locality, Hüsten, Arnsberg, Sauerland, North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	26	35	7	59	35	51.443055555556,7.9930555555556
					19913	Iserlohn, Sauerland, North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	22	46	7	43	55	51.379444444444,7.7319444444444
					21137	Letmathe, Iserlohn, Sauerland, North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	21	46	7	37	30	51.362777777778,7.625
MD					13167	Genna Zinc Smelter Slag Locality, Letmathe, Iserlohn, Sauerland, North Rhine-Westphalia, Germany	Germany								Portlandite	1	51	21	38	7	37	1	51.360555555556,7.6169444444444
		P	354	0.4	14243	Rhineland-Palatinate, Germany	Germany					BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	49	54	39	7	30	25	49.910833333333,7.5069444444444
		P	354	0.4	293806	Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany					BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	50	22	34	7	16	12	50.376111111111,7.27
		P	354	0.4	18745	Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany					BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	50	20	20	7	12	30	50.338888888889,7.2083333333333
		P	354	0.4	25933	Ettringen, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany					BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	50	21	40	7	13	33	50.361111111111,7.2258333333333
		P	354	0.4	204826	Bellerberg Volcano, Ettringen, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany					BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	50	20	58	7	13	59	50.349444444444,7.2330555555556
		P	354	0.4	1793	Caspar Quarry, Bellerberg Volcano, Ettringen, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany		1793	Caspar Quarry, Bellerberg Volcano, Ettringen, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany		BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	50	21	6	7	14	2	50.351666666667,7.2338888888889
MD	R	O	354	0.4	291378	Wernerkrauseite-bearing Xenolith, Caspar Quarry, Bellerberg Volcano, Ettringen, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany		14243	Rhineland-Palatinate, Germany		BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	0	0	0	0	0	0	0,0
	R	P	354	0.4	293265	Southern Lava Flow, Bellerberg Volcano, Ettringen, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany		14243	Rhineland-Palatinate, Germany		BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	50	20	40	7	13	48	50.344444444444,7.23
MD	R	O	354	0.4	204856	Mayener Feld, Southern Lava Flow, Bellerberg Volcano, Ettringen, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany	Germany		14243	Rhineland-Palatinate, Germany		BOOK_MPMA_241	Hg-00059	Be-00008	Portlandite	1	50	20	35	7	14	13	50.343055555556,7.2369444444444
		P	354	248	305377	Rhein-Lahn-Kreis, Rhineland-Palatinate, Germany	Germany						Hg-00059	Hg-00059	Portlandite	1	50	17	54	7	50	12	50.298333333333,7.8366666666667
	R	P	354	248	1838	Bad Ems, Rhein-Lahn-Kreis, Rhineland-Palatinate, Germany	Germany	Continental Extension	14243	Rhineland-Palatinate, Germany			Hg-00059	Hg-00059	Portlandite	1	50	19	25	7	40	20	50.323611111111,7.6722222222222
	R	P	354	248	278791	Frücht, Bad Ems, Rhein-Lahn-Kreis, Rhineland-Palatinate, Germany	Germany		14243	Rhineland-Palatinate, Germany			Hg-00059	Hg-00059	Portlandite	1	50	18	10	7	40	17	50.302777777778,7.6713888888889
MD	R	O	354	248	34225	Friedrichssegen Mine, Frücht, Bad Ems, Rhein-Lahn-Kreis, Rhineland-Palatinate, Germany	Germany	Continental Extension	14243	Rhineland-Palatinate, Germany			Hg-00059	Hg-00059	Portlandite	1	50	18	11	7	40	17	50.303055555556,7.6713888888889
		P	354	248	304645	Vulkaneifel, Rhineland-Palatinate, Germany	Germany						Hg-00059	Hg-00059	Portlandite	1	50	16	13	6	42	54	50.270277777778,6.715
	R	P	354	248	21119	Daun, Vulkaneifel, Rhineland-Palatinate, Germany	Germany		14243	Rhineland-Palatinate, Germany			Hg-00059	Hg-00059	Portlandite	1	50	12	22	6	48	32	50.206111111111,6.8088888888889
	R	P	354	248	16903	Üdersdorf, Daun, Vulkaneifel, Rhineland-Palatinate, Germany	Germany		14243	Rhineland-Palatinate, Germany			Hg-00059	Hg-00059	Portlandite	1	50	9	4	6	48	50	50.151111111111,6.8138888888889
MD	R	O	354	248	1796	Emmelberg, Üdersdorf, Daun, Vulkaneifel, Rhineland-Palatinate, Germany	Germany		14243	Rhineland-Palatinate, Germany			Hg-00059	Hg-00059	Portlandite	1	50	8	56	6	48	24	50.148888888889,6.8066666666667
					21253	Thuringia, Germany	Germany								Portlandite	1	50	47	1	11	3	41	50.783611111111,11.061388888889
					22447	Gera, Thuringia, Germany	Germany								Portlandite	1	50	54	9	12	10	10	50.9025,12.169444444444
					6961	Ronneburg U Deposit, Gera, Thuringia, Germany	Germany								Portlandite	1	50	52	19	12	12	22	50.871944444444,12.206111111111
MD					30946	Lichtenberg Absetzer Dump, Ronneburg U Deposit, Gera, Thuringia, Germany	Germany								Portlandite	1	0	0	0	0	0	0	0,0
					14214	Hungary	Hungary								Portlandite	1	47	16	42	18	52	37	47.278333333333,18.876944444444
					66059	Nógrád, Hungary	Hungary								Portlandite	1	0	0	0	0	0	0	0,0
					132354	Mátra Mts, Nógrád, Hungary	Hungary								Portlandite	1	0	0	0	0	0	0	0,0
					132355	Bátonyterenye, Mátra Mts, Nógrád, Hungary	Hungary								Portlandite	1	0	0	0	0	0	0	0,0
MD					66160	Kányáspuszta, Bátonyterenye, Mátra Mts, Nógrád, Hungary	Hungary								Portlandite	1	0	0	0	0	0	0	0,0
		P	16	13	14762	Israel	Israel				CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	39	20	35	4	58	31.655555555556,35.082777777778
		P	16	13	16783	Negev, Israel	Israel				CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	9	20	35	8	36	31.155555555556,35.143333333333
		P	16	13	2063	Hatrurim Formation, Negev, Israel	Israel		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	11	21	35	16	49	31.189166666667,35.280277777778
MD	R	O	16	13	105759	Hatrurim (Hatrurim Basin), Hatrurim Formation, Negev, Israel	Israel		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	11	42	35	17	14	31.195,35.287222222222
		P	0.4	0	14553	Italy	Italy				JP78_753	JP78_753	Michelle_0040	Michelle_0040	Portlandite	1	42	32	7	12	16	57	42.535277777778,12.2825
		P	0.4	0	2071	Campania, Italy	Italy				JP78_753	JP78_753	Michelle_0040	Michelle_0040	Portlandite	1	40	52	57	14	24	34	40.8825,14.409444444444
		P	0.4	0	2094	Naples, Campania, Italy	Italy				JP78_753	JP78_753	Michelle_0040	Michelle_0040	Portlandite	1	40	47	22	14	6	30	40.789444444444,14.108333333333
		O	0.4	0	2091	Somma-Vesuvius Complex, Naples, Campania, Italy	Italy		2091	Somma-Vesuvius Complex, Naples, Campania, Italy	JP78_753	JP78_753	Michelle_0040	Michelle_0040	Portlandite	1	40	49	17	14	24	52	40.821388888889,14.414444444444
MD					145740	Mt Vesuvius, Somma-Vesuvius Complex, Naples, Campania, Italy	Italy								Portlandite	1	40	48	23	14	25	33	40.806388888889,14.425833333333
					14944	Lazio, Italy	Italy								Portlandite	1	42	2	41	12	38	50	42.044722222222,12.647222222222
					22888	Viterbo Province, Lazio, Italy	Italy								Portlandite	1	42	30	39	11	58	25	42.510833333333,11.973611111111
					230912	Montalto Di Castro, Viterbo Province, Lazio, Italy	Italy								Portlandite	1	42	22	46	11	39	2	42.379444444444,11.650555555556
					278497	Pietra Massa Locality, Montalto Di Castro, Viterbo Province, Lazio, Italy	Italy								Portlandite	1	42	22	46	11	39	2	42.379444444444,11.650555555556
MD					6924	Campomorto Quarry, Pietra Massa Locality, Montalto Di Castro, Viterbo Province, Lazio, Italy	Italy								Portlandite	1	42	22	47	11	39	3	42.379722222222,11.650833333333
					21863	Liguria, Italy	Italy								Portlandite	1	44	18	56	9	5	1	44.315555555556,9.0836111111111
					22908	Genova Province, Liguria, Italy	Italy								Portlandite	1	44	24	56	9	10	1	44.415555555556,9.1669444444444
					55488	Genova, Genova Province, Liguria, Italy	Italy								Portlandite	1	44	27	11	8	50	19	44.453055555556,8.8386111111111
					55482	Varenna Valley, Genova, Genova Province, Liguria, Italy	Italy								Portlandite	1	44	27	39	8	49	11	44.460833333333,8.8197222222222
MD					13683	Carpenara Slag Locality, Varenna Valley, Genova, Genova Province, Liguria, Italy	Italy								Portlandite	1	44	27	50	8	49	29	44.463888888889,8.8247222222222
					14444	Sicily, Italy	Italy								Portlandite	1	37	39	55	14	0	56	37.665277777778,14.015555555556
					25782	Catania Province, Sicily, Italy	Italy								Portlandite	1	37	26	7	14	44	20	37.435277777778,14.738888888889
					130812	Etna Volcanic Complex, Catania Province, Sicily, Italy	Italy								Portlandite	1	37	37	53	14	59	14	37.631388888889,14.987222222222
					2136	Mt Etna, Etna Volcanic Complex, Catania Province, Sicily, Italy	Italy								Portlandite	1	37	42	47	15	1	24	37.713055555556,15.023333333333
MD					301091	Pits Of The 1923 Eruption (Abisso Profondo Nero), Mt Etna, Etna Volcanic Complex, Catania Province, Sicily, Italy	Italy								Portlandite	1	37	48	24	15	2	3	37.806666666667,15.034166666667
					48561	Umbria, Italy	Italy								Portlandite	1	42	50	56	12	29	9	42.848888888889,12.485833333333
					223291	Perugia Province, Umbria, Italy	Italy								Portlandite	1	42	58	14	12	24	55	42.970555555556,12.415277777778
					286948	Spoleto, Perugia Province, Umbria, Italy	Italy								Portlandite	1	42	45	2	12	40	26	42.750555555556,12.673888888889
MD					203762	Colle Fabbri, Spoleto, Perugia Province, Umbria, Italy	Italy								Portlandite	1	42	45	2	12	40	27	42.750555555556,12.674166666667
		P	2	0.5	24637	Jordan	Jordan				BOOK_EGCS_1999	BOOK_EGCS_1999	Michelle_0042	Michelle_0042	Portlandite	1	31	34	46	36	5	27	31.579444444444,36.090833333333
					260264	Amman, Jordan	Jordan								Portlandite	1	31	32	18	36	14	6	31.538333333333,36.235
MD					271714	Daba, Amman, Jordan	Jordan								Portlandite	1	31	37	0	36	7	59	31.616666666667,36.133055555556
					260263	Hashem Region, Amman, Jordan	Jordan								Portlandite	1	31	28	9	36	13	33	31.469166666667,36.225833333333
					31332	Lisdan-Siwaga Fault, Hashem Region, Amman, Jordan	Jordan								Portlandite	1	31	28	10	36	13	33	31.469444444444,36.225833333333
					252244	Siwaga, Lisdan-Siwaga Fault, Hashem Region, Amman, Jordan	Jordan								Portlandite	1	31	28	11	36	13	33	31.469722222222,36.225833333333
MD					264097	Tulul Al Hammam, Siwaga, Lisdan-Siwaga Fault, Hashem Region, Amman, Jordan	Jordan								Portlandite	1	31	31	59	36	12	0	31.533055555556,36.2
		P	2	0.5	271711	Irbid, Jordan	Jordan				BOOK_EGCS_1999	BOOK_EGCS_1999	Michelle_0042	Michelle_0042	Portlandite	1	32	43	56	35	52	16	32.732222222222,35.871111111111
		P	2	0.5	295340	Maqarin Area, Irbid, Jordan	Jordan				BOOK_EGCS_1999	BOOK_EGCS_1999	Michelle_0042	Michelle_0042	Portlandite	1	32	43	56	35	52	16	32.732222222222,35.871111111111
MD		O	2	0.5	55809	Yarmouk River, Maqarin Area, Irbid, Jordan	Jordan		55809	Yarmouk River, Maqarin Area, Irbid, Jordan	BOOK_EGCS_1999	BOOK_EGCS_1999	Michelle_0042	Michelle_0042	Portlandite	1	32	43	56	35	52	17	32.732222222222,35.871388888889
					2285	Mexico	Mexico								Portlandite	1	22	26	55	-102	-27	-15	22.448611111111,-102.45416666667
					22318	Morelos, Mexico	Mexico								Portlandite	1	0	0	0	0	0	0	0,0
					192505	Cuernavaca, Morelos, Mexico	Mexico								Portlandite	1	0	0	0	0	0	0	0,0
MD					192506	Cerro De La Coronita, Cuernavaca, Morelos, Mexico	Mexico								Portlandite	1	0	0	0	0	0	0	0,0
					12362	Norway	Norway								Portlandite	1	57	36	26	9	41	16	57.607222222222,9.6877777777778
					14337	Buskerud, Norway	Norway								Portlandite	1	60	0	27	9	43	16	60.0075,9.7211111111111
					2486	Kongsberg, Buskerud, Norway	Norway								Portlandite	1	59	38	9	9	36	26	59.635833333333,9.6072222222222
MD					33366	Kongsberg Silver Mining District, Kongsberg, Buskerud, Norway	Norway								Portlandite	1	59	38	37	9	35	31	59.643611111111,9.5919444444444
					23987	Oman	Oman								Portlandite	1	22	24	55	56	53	45	22.415277777778,56.895833333333
					24745	Al Batinah Region (Ad Batinah Region), Oman	Oman								Portlandite	1	0	0	0	0	0	0	0,0
					22270	Semail Ophiolite, Al Batinah Region (Ad Batinah Region), Oman	Oman								Portlandite	1	0	0	0	0	0	0	0,0
					278764	Lower Semail Nappe, Semail Ophiolite, Al Batinah Region (Ad Batinah Region), Oman	Oman								Portlandite	1	0	0	0	0	0	0	0,0
MD					271065	Jebel Awq, Lower Semail Nappe, Semail Ophiolite, Al Batinah Region (Ad Batinah Region), Oman	Oman								Portlandite	1	0	0	0	0	0	0	0,0
	R	P	16	13	105764	Palestine	Palestine		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	42	3	35	14	57	31.700833333333,35.249166666667
	R	P	16	13	155835	West Bank, Palestine	Palestine		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	42	4	35	14	58	31.701111111111,35.249444444444
	R	P	16	13	105758	Hatrurim Formation, West Bank, Palestine	Palestine		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	41	49	35	17	49	31.696944444444,35.296944444444
MD	R	O	16	13	105749	Jebel Harmun (Jabel Harum), Hatrurim Formation, West Bank, Palestine	Palestine		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	46	0	35	25	59	31.766666666667,35.433055555556
MD	R	O	16	13	16289	Ma'ale Adumim (Ma'aleh Adumim; Maale Adummim), Hatrurim Formation, West Bank, Palestine	Palestine		2063	Hatrurim Formation, Negev, Israel	CG334_25	CG334_25	DeepDive-Co-0055	DeepDive-Co-0055	Portlandite	1	31	46	38	35	17	52	31.777222222222,35.297777777778
					14247	Poland	Poland								Portlandite	1	51	37	46	19	24	55	51.629444444444,19.415277777778
					16278	Lower Silesian Voivodeship, Poland	Poland								Portlandite	1	50	55	14	16	7	15	50.920555555556,16.120833333333
					156053	Kłodzko Co., Lower Silesian Voivodeship, Poland	Poland								Portlandite	1	50	27	13	16	37	33	50.453611111111,16.625833333333
					156054	Gmina Nowa Ruda, Kłodzko Co., Lower Silesian Voivodeship, Poland	Poland								Portlandite	1	50	35	34	16	32	27	50.592777777778,16.540833333333
					277074	Przygórze, Gmina Nowa Ruda, Kłodzko Co., Lower Silesian Voivodeship, Poland	Poland								Portlandite	1	50	36	35	16	33	15	50.609722222222,16.554166666667
					156030	Bolesław Mine, Przygórze, Gmina Nowa Ruda, Kłodzko Co., Lower Silesian Voivodeship, Poland	Poland								Portlandite	1	50	36	5	16	33	32	50.601388888889,16.558888888889
MD					270616	Przygórze Heap, Bolesław Mine, Przygórze, Gmina Nowa Ruda, Kłodzko Co., Lower Silesian Voivodeship, Poland	Poland								Portlandite	1	50	36	5	16	33	32	50.601388888889,16.558888888889
					22722	Silesian Voivodeship, Poland	Poland								Portlandite	1	50	21	11	18	54	25	50.353055555556,18.906944444444
					276386	Siemianowice Śląskie City Co., Silesian Voivodeship, Poland	Poland								Portlandite	1	0	0	0	0	0	0	0,0
MD					122089	Dąbrowka Wielka, Siemianowice Śląskie City Co., Silesian Voivodeship, Poland	Poland								Portlandite	1	0	0	0	0	0	0	0,0
					14254	Romania	Romania								Portlandite	1	46	24	59	24	18	21	46.416388888889,24.305833333333
					16259	Caraş-Severin, Romania	Romania								Portlandite	1	45	14	6	22	6	13	45.235,22.103611111111
					26498	Banat Mts, Caraş-Severin, Romania	Romania								Portlandite	1	44	57	54	21	54	42	44.965,21.911666666667
					241656	Oraviţa Skarns, Banat Mts, Caraş-Severin, Romania	Romania								Portlandite	1	0	0	0	0	0	0	0,0
MD					307400	Crişenilor Brook, Oraviţa Skarns, Banat Mts, Caraş-Severin, Romania	Romania								Portlandite	1	0	0	0	0	0	0	0,0
					22398	Hunedoara, Romania	Romania								Portlandite	1	46	0	11	22	57	35	46.003055555556,22.959722222222
					27877	Hunedoara, Hunedoara, Romania	Romania								Portlandite	1	45	34	27	23	8	17	45.574166666667,23.138055555556
MD					122833	Cornet Hill, Hunedoara, Hunedoara, Romania	Romania								Portlandite	1	0	0	0	0	0	0	0,0
		P	500	358	14409	Russia	Russia				GSCOF5796	P22_462	Jen_0000877	Kaitlynn000148	Portlandite	1	53	56	10	68	39	9	53.936111111111,68.6525
					14686	Chelyabinsk Oblast, Russia	Russia								Portlandite	1	54	53	10	60	27	24	54.886111111111,60.456666666667
					2767	Chelyabinsk Coal Basin, Chelyabinsk Oblast, Russia	Russia								Portlandite	1	55	12	0	61	25	0	55.2,61.416666666667
					31296	Korkino, Chelyabinsk Coal Basin, Chelyabinsk Oblast, Russia	Russia								Portlandite	1	0	0	0	0	0	0	0,0
MD					17885	Korkinskii Coal Quarry, Korkino, Chelyabinsk Coal Basin, Chelyabinsk Oblast, Russia	Russia								Portlandite	1	0	0	0	0	0	0	0,0
		P	500	358	17857	Murmansk Oblast, Russia	Russia				GSCOF5796	P22_462	Jen_0000877	Kaitlynn000148	Portlandite	1	67	55	58	33	2	44	67.932777777778,33.045555555556
MD		O	500	370.7	10299	Kovdor Massif, Murmansk Oblast, Russia	Russia		10299	Kovdor Massif, Murmansk Oblast, Russia	GSCOF5796	GSCOF5796	Jen_0000877	Jen_0000879	Portlandite	1	67	34	7	30	26	11	67.568611111111,30.436388888889
		P	402	358	2732	Northern Karelia, Murmansk Oblast, Russia	Russia				USGSOFR02_189	P22_462	ree-00524	Kaitlynn000148	Portlandite	1	66	52	29	30	13	46	66.874722222222,30.229444444444
MD		O	402	358	2709	Vuoriyarvi Alkaline-ultrabasic Massif, Northern Karelia, Murmansk Oblast, Russia	Russia		2709	Vuoriyarvi Alkaline-ultrabasic Massif, Northern Karelia, Murmansk Oblast, Russia	USGSOFR02_189	P22_462	ree-00524	Kaitlynn000148	Portlandite	1	66	47	59	30	9	32	66.799722222222,30.158888888889
					2640	Zabaykalsky Krai, Russia	Russia								Portlandite	1	52	26	34	108	24	22	52.442777777778,108.40611111111
					18524	Buriatia Republic (Buryatia), Zabaykalsky Krai, Russia	Russia								Portlandite	1	53	26	22	108	9	23	53.439444444444,108.15638888889
					72970	Vitim Plateau, Buriatia Republic (Buryatia), Zabaykalsky Krai, Russia	Russia								Portlandite	1	54	8	47	113	10	41	54.146388888889,113.17805555556
MD					194854	Khiagda U Deposit, Vitim Plateau, Buriatia Republic (Buryatia), Zabaykalsky Krai, Russia	Russia								Portlandite	1	53	39	23	112	42	6	53.656388888889,112.70166666667
		P	2400	1010	14468	South Africa	South Africa				EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-28	-14	-36	26	47	19	-28.243333333333,26.788611111111
		P	2060	1993	43090	Limpopo, South Africa	South Africa				MD36_189	GSCOF5796	MD36_189-00001	Jen_0001077	Portlandite	1	-24	-13	-49	29	40	34	-24.230277777778,29.676111111111
		P	2060	1993	27708	Phalaborwa, Limpopo, South Africa	South Africa		27708	Phalaborwa, Limpopo, South Africa	MD36_189	GSCOF5796	MD36_189-00001	Jen_0001077	Portlandite	1	-23	-58	-45	31	7	34	-23.979166666667,31.126111111111
		P	2060	1993	278218	Loolekop, Phalaborwa, Limpopo, South Africa	South Africa				MD36_189	GSCOF5796	MD36_189-00001	Jen_0001077	Portlandite	1	-23	-59	-31	31	7	40	-23.991944444444,31.127777777778
MD		O	2060	1993	3091	Palabora Mine (Foscor Open Pit; PMC Mine), Loolekop, Phalaborwa, Limpopo, South Africa	South Africa		3091	Palabora Mine (Foscor Open Pit; PMC Mine), Loolekop, Phalaborwa, Limpopo, South Africa	MD36_189	GSCOF5796	MD36_189-00001	Jen_0001077	Portlandite	1	-23	-59	-31	31	7	41	-23.991944444444,31.128055555556
		P	2400	1010	5822	Northern Cape, South Africa	South Africa				EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-28	-59	-58	23	7	15	-28.999444444444,23.120833333333
		P	2400	1010	14466	Kalahari Manganese Field, Northern Cape, South Africa	South Africa				EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-27	-12	-34	22	54	50	-27.209444444444,22.913888888889
	R	P	2400	1010	247172	Black Rock, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-27	-7	-59	22	49	59	-27.133055555556,22.833055555556
MD	R	O	2400	1010	3065	Black Rock Mine, Black Rock, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-27	-7	-59	22	49	59	-27.133055555556,22.833055555556
		P	1054	1010	43342	Hotazel, Kalahari Manganese Field, Northern Cape, South Africa	South Africa				AM88_189	AM88_189	Scott-AM88_189-0001	Alexandra-0130	Portlandite	1	-27	-12	-3	22	58	6	-27.200833333333,22.968333333333
MD		O	1054	1010	3071	Wessels Mine, Hotazel, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		3071	Wessels Mine, Hotazel, Kalahari Manganese Field, Northern Cape, South Africa	AM88_189	AM88_189	Scott-AM88_189-0001	Alexandra-0130	Portlandite	1	-27	-11	-59	22	58	0	-27.199722222222,22.966666666667
	R	P	2400	1010	57254	Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-27	-8	-6	22	52	1	-27.135,22.866944444444
	R	P	2400	1010	55925	N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-27	-8	-7	22	52	2	-27.135277777778,22.867222222222
MD	R	O	2400	1010	3068	N'Chwaning I Mine, N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-27	-8	-7	22	52	13	-27.135277777778,22.870277777778
MD	R	O	2400	1010	3067	N'Chwaning II Mine, N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South Africa	South Africa		54254	Adams Mine, Kalahari Manganese Field, Northern Cape, South Africa	EPSL298_125	BOOK_KMF_2013	Scott-EPSL298_125-0001	Grew_Li_2019_0050	Portlandite	1	-27	-8	-9	22	51	52	-27.135833333333,22.864444444444
		P	594.1	577	14424	Sweden	Sweden				MP98_55	MP98_55	Jen_0000506	Jen_0000508	Portlandite	1	59	38	39	15	49	49	59.644166666667,15.830277777778
		P	594.1	577	22707	Västernorrland County, Sweden	Sweden				MP98_55	MP98_55	Jen_0000506	Jen_0000508	Portlandite	1	62	50	56	17	10	47	62.848888888889,17.179722222222
		P	594.1	577	24154	Sundsvall, Västernorrland County, Sweden	Sweden				MP98_55	MP98_55	Jen_0000506	Jen_0000508	Portlandite	1	62	36	34	17	11	46	62.609444444444,17.196111111111
		P	594.1	577	9421	Alnö, Sundsvall, Västernorrland County, Sweden	Sweden		9421	Alnö, Sundsvall, Västernorrland County, Sweden	MP98_55	MP98_55	Jen_0000506	Jen_0000508	Portlandite	1	62	27	22	17	26	47	62.456111111111,17.446388888889
MD	R	O	594.1	577	224734	Näset, Alnö, Sundsvall, Västernorrland County, Sweden	Sweden		9421	Alnö, Sundsvall, Västernorrland County, Sweden	MP98_55	MP98_55	Jen_0000506	Jen_0000508	Portlandite	1	0	0	0	0	0	0	0,0
					20019	Tajikistan	Tajikistan								Portlandite	1	39	7	35	70	56	19	39.126388888889,70.938611111111
					145802	Gorno-Badakhshan, Tajikistan	Tajikistan								Portlandite	1	37	32	17	72	30	38	37.538055555556,72.510555555556
MD					123387	Dunkeldyksky Alkaline Complex, Gorno-Badakhshan, Tajikistan	Tajikistan								Portlandite	1	0	0	0	0	0	0	0,0
					7230	Tunisia	Tunisia								Portlandite	1	36	1	25	9	22	3	36.023611111111,9.3675
					146035	Siliana, Tunisia	Tunisia								Portlandite	1	35	45	0	9	5	44	35.75,9.0955555555556
					217264	Siliana, Siliana, Tunisia	Tunisia								Portlandite	1	35	45	0	9	5	44	35.75,9.0955555555556
					217263	Djebel Sekarna, Siliana, Siliana, Tunisia	Tunisia								Portlandite	1	35	45	0	9	5	44	35.75,9.0955555555556
MD					27824	Djebel Sekarna Mine (Sekarna Deposit), Djebel Sekarna, Siliana, Siliana, Tunisia	Tunisia								Portlandite	1	35	45	0	9	5	45	35.75,9.0958333333333
					14281	UK	UK								Portlandite	1	53	52	37	-3	-55	-35	53.876944444444,-3.9263888888889
					14094	Northern Ireland, UK	UK								Portlandite	1	54	37	51	-6	-48	-21	54.630833333333,-6.8058333333333
					2453	Co. Antrim, Northern Ireland, UK	UK								Portlandite	1	54	54	49	-6	-7	-11	54.913611111111,-6.1197222222222
					287786	Glenoe, Co. Antrim, Northern Ireland, UK	UK								Portlandite	1	54	47	30	-5	-50	-25	54.791666666667,-5.8402777777778
MD					43831	Carneal, Glenoe, Co. Antrim, Northern Ireland, UK	UK								Portlandite	1	54	47	31	-5	-50	-26	54.791944444444,-5.8405555555556
					16111	Larne, Co. Antrim, Northern Ireland, UK	UK								Portlandite	1	54	49	3	-5	-54	-46	54.8175,-5.9127777777778
MD					2452	Scawt Hill, Larne, Co. Antrim, Northern Ireland, UK	UK								Portlandite	1	54	54	37	-5	-54	-55	54.910277777778,-5.9152777777778

This mineral directly occurs at 51 localities (54 localities according to mindat, 208 localities if parents are counted as well)
Of the 51 localities at which this mineral occurs, 19 have an age. (75 of the 208 parent localities have ages)

MD	The mineral occurs at this locality according to MED, but does not have an age yet.
MD	The mineral occurs at this locality according to MED, and has an age.
	The mineral occurs at some child of this locality.
	The locality at which the mineral occurs does not have an age...this is the closest parent locality with an age, relative to that mineral. This is not ideal.

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

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If a locality has both a GPS coordinate, and either contains or has at least one child locality containing at least one of the minerals listed above, then this map displays a single marker for that locality.

This bottom-level locality is directly dated. (5 total)

This locality is directly dated, but is not bottom-level. (8 total)

This locality is not directly dated, and is not bottom-level. (53 total)

This bottom-level locality has an age assigned to it from some other locality. (9 total)

This locality does not have an age assigned to it. (30 bottom-level + 103 top/mid-level = 133 total)

All locality data graciously provided by mindat.org

All age data...

Other copyright data...