	Elston, Wolfgang E. (1968) Summary of the mineral resources of Bernalillo, Sandoval, and Santa Fe Counties, New Mexico. Bulletin 81. New Mexico Bureau of Geology and Mineral Resources doi:10.58799/b-81	Report (issue)
	........................................... 58 Pumice and scoria ......................................Pennsylvanian and Cretaceous shales and building blocks of pumice and scoria from Quaternary volcanoes. A cement...wallboard, plaster, pumice, block, brick, and tile made from local limestone, gypsum, pumice, scoria, and clay...gold-silver mines of the Cochiti district, pumice is quarried for use in pumice blocks. Its cumulative value now...gold and silver. Santa Fe County has its own pumice quarries west of Espanola. Almost within sight of the
	*Dietrich, Volker Jorg, Lagios, Evangelos, Dietrich, Volker Jorg, Lagios, Evangelos (2017) Nisyros Volcano : The Kos-Yali-Nisyros Volcanic Field. Springer.*	Book
	editors Corrado Cimarelli, München, Germany Sebastian Müller, Mainz, Germany More information about this...distinguished researchers from Greece, Switzerland, Germany, and Italy to provide a compilation of all different...ETH-Zurich, Switzerland) born 1940 in Berlin (Germany) with studies in: Technical University Berlin,...(Greece) as scientiﬁc coordinator. In Switzerland and Germany he joined geological hazard and risk related pilot...neighbouring island Yali are covered with voluminous pumice deposits, which are mined on a large scale. The
	*Dietrich, Volker Jorg, Lagios, Evangelos, Dietrich, Volker Jorg, Lagios, Evangelos (2017) Nisyros Volcano : The Kos-Yali-Nisyros Volcanic Field. Springer.*	Book
	editors Corrado Cimarelli, München, Germany Sebastian Müller, Mainz, Germany More information about this...distinguished researchers from Greece, Switzerland, Germany, and Italy to provide a compilation of all different...ETH-Zurich, Switzerland) born 1940 in Berlin (Germany) with studies in: Technical University Berlin,...(Greece) as scientiﬁc coordinator. In Switzerland and Germany he joined geological hazard and risk related pilot...neighbouring island Yali are covered with voluminous pumice deposits, which are mined on a large scale. The
	*(1957) Mineral Commodities of California. Bulletin* 176. California State Mining Bureau**	Report (issue)
	Grant Goodwin ________________________ _ 97 Calcite ( optical grade), by Lauren .A. Wright ____________...rhyolite-f!rauite class. , . . olcanie gla<.:ses, pumice, aud perlite are in this class. The more basic...distriet Group IV Cascade Range and -:\lodoc PJ ateau Pumice and perlite deposits Freshwater clia to mite of...layer Lower Cedarville l\IJNERAL DEPOSIT Perlite Pumice 16 B t.,LLETIX 176-~lD-"ER.ll. ( 41 3-orther...rock Quickill'"er :--onoma ,·olca.nics Perlite, pumice. ,tone building - Quaternary ..,cream gravel
	Bateman, Paul Charles, Pakiser, L.C., Kane, Martin Francis (1965) Geology and tungsten mineralization of the Bishop district, California, with a section on gravity study of Owens Valley and a section on seismic profile. Professional Paper 470. US Geological Survey doi:10.3133/pp470	Report (issue)
	flows.-__ Bishop tuff -__-_---_--------------Basal pumice layer _______________ Principal tuff member.___...inversely graded layers of pumice resulting from dumping two batches of pumice into a beaker partly full...almond-shaped ovoids (Grirvanellal) consisting of calcite are embedded in a matrix of dolomite. Fossil collections...contain calcite or calc-silicate minerals such as garnet, epidote, or diopside. The calcite and calc-silicate...consist predominantly of coarsely crystalline calcite. Marble ranges from very light gray (almost white)
	*(1905) Mines and quarries, 1902. Department of Commerce and Labor, Washington, D. C.*	Book
	DIRECTOR See erweiwE POR \|S —$<$_____ MINES AND QUARRIES IQO2 PREPARED UNDER THE SUPERVISION CHIEF...1.—Character of inquiries concerning mines and quarries: 1850 to 1902 ...........--..----------.--2-----Table...included in Census reports concerning mines and quarries: 1850 to 1902........--.---.-.--.---Maplers—=Mlininostatistics...aes Table 13.—Productive and unproductive mines, quarries, and wells: 1902.......-..---------------------+------Table...quantity and value of such materials obtained from quarries included under other GlASsiti Caton sal OO 2Re
	*Lopes, Rosaly (2005) Volcano Adventure Guide. Cambridge University Press.*	Book
	covered half the island with a thick layer of ash and pumice fragments, but luckily nobody was visiting the...located in the small and rather bleak island of Jan Mayen. Beerenberg has been active five times since 1633...The lucky birthday boy was Kaiser Wilhelm II of Germany, who received it from his generous grandmother...water as was discussed in our “tour,” from Jan Mayen at the north to Bouvet Island near Antarctica. Like... meaning flows of broken magma fragments, ash, pumice, and gas (in volcanological terms, a nuée ardente
	*(1911) Encyclopædia Britannica* (11th ed.) Vol. 22 - Poll to Reeves. The Encyclopedia Britannica Company, Ltd, Cambridge.**	Book (volume)
	of the Geological Society of London. Porphyry; Pumice; Pyroxenite; Quartzite; Quartz-Porphyry. J. S...flowers. POMERANIA (German, Pommern), a territory of Germany and a maritime province of Prussia, bounded on...Oder. Pomerania is one of the flattest parts of Germany, although east of the Oder it is traversed by a...lampreys are s6nt from Pomerania to other parts of Germany. With the exception of the almost inexhaustible...to weaken the house of Austria by alliances in Germany; but Mme de Pompadour changed this hereditary policy

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Calcite from Pumice quarries, Wingertsberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany

Calcite from
Pumice quarries, Wingertsberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany