Important Update News

The RRUFF Project (rruff.info) is being updated to improve its interface and content. The beta version of the update is accessible to the public at RRUFF.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional.

We are grateful to NASA for the funding of this effort.

Epsomite R150060

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 1299 of 4216  

Name: Epsomite
RRUFF ID: R150060
Ideal Chemistry: Mg(SO4)·7H2O
Locality: Synthetic, purchased from Walgreens
Source: Hexiong Yang [view label]
Owner: RRUFF
Description: White powder
Status: The identification of this mineral has been determined only by Raman spectroscopy
Mineral Group: [ Epsomite (2) ]
Quick search: [ All Epsomite samples (2) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample
DOWNLOADS:

  To download sample data,
  please select a specific
  orientation angle.

Direction of polarization of laser relative to fiducial mark:
X Min:    X Max:    X Sort:
BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R150060
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
REFERENCES for Epsomite

American Mineralogist Crystal Structure Database Record: [view record]

Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]

Jameson R (1805) Natural epsom salt, System of Mineralogy, II, Bell and Bradfute Edinburgh, U.K. 22-24   [view file]

Delamétherie J C (1806) Tableau des analyses chimiques des minéraux, et d'une nouvelle classification de ces substances, fondée sur ces analyses, Journal de Physique, de Chimie et d´Histoire Naturelle, 62, 319-365; 376-405   [view file]

Brooke H J (1823) On the crystalline forms of artificial salts, The Annals of Philosophy, 5, 449-452;38-43;117-121;374   [view file]

Blasdale W C, Robson H L (1928) The system water and the sulfates of sodium and magnesium, Journal of the American Chemical Society, 50, 35-46   [view file]

Milton C, Johnston W D (1938) Sulphate minerals of the Comstock Lode, Nevada, Economic Geology, 33, 749-771   [view file]

Fleischer M (1948) New mineral names, American Mineralogist, 33, 653-654   [view file]

Baur W H (1964) On the crystal chemistry of salt hydrates. IV. The refinement of the crystal structure of MgSO4·7H2O (epsomite), Acta Crystallographica, 17, 1361-1369

Mandarino J A, Harris D C (1965) New Canadian mineral occurrences: I. Eucryptite, pollucite, rozenite, epsomite, dawsonite, fairchildite and butschliite, The Canadian Mineralogist, 8, 377-381   [view file]

Hodenberg R F, Kühn R (1967) Zur Kenntnis der Magnesiumsulfathydrate und der Effloreszenzen des Kieserits von Hartsalzen, Kali und Steinsalz, 4, 326-340

Ferraris G, Jones D W, Yerkess J (1973) Refinement of the crystal structure of magnesium sulphate heptahydrate (epsomite) by neutron diffraction, Journal of the Chemical Society, Dalton Transactions, Inorganic Chemistry, 1973, 816-821

Calleri M, Gavetti A, Ivaldi G, Rubbo M (1984) Synthetic epsomite, MgSO4.7H2O: Absolute configuration and surface features of the complementary {111} forms, Acta Crystallographica, B40, 218-222

Shannon R D, Shannon R C, Medenbach O, Fischer R X (2002) Refractive index and dispersion of fluorides and oxides, Journal of Physical and Chemical Reference Data, 31, 931-970   [view file]

Fortes A D (2005) From Surrey to the moons of Jupiter (via Mars): The story of epsomite, Axis, 1, issue 9 www.MineralogicalRecord.com 1-28

Fortes A D, Wood I G, Alfredsson M, Vocadlo L, Knight K S (2006) The thermoelastic properties of MgSO4·7D2O (epsomite) from powder neutron diffraction and ab initio calculation, European Journal of Mineralogy, 18, 449-462

Vaniman D T, Chipera S J, Carey J W (2006) Hydration experiments and physical observations at 193 K and 243 K for Mg-sulfates relevant to Mars, Lunar and Planetary Science, 37, 1442   [view file]

Peterson R C, Nelson W, Madu B, Shurvell H F (2007) Meridianiite (MgSO4·11H2O): a new mineral species observed on Earth and predicted to exist on Mars, Seventh International Conference on Mars, 7, 3124-3124   [view file]

Buzgar N, Buzatu A, Sanislav I V (2009) The Raman study on certain sulfates, Annalele Stiintifice ale Universitatii, 55, 5-23   [view file]

Bobocioiu E, Caracas R (2014) Stability and spectroscopy of Mg sulfate minerals: Role of hydration on sulfur isotope partitioning, American Mineralogist, 99, 1216-1220

Lopez-Reyes G, Sobron P, Lefebvre C, Rull F (2014) Multivariate analysis of Raman spectra for the identification of sulfates: Implications for ExoMars, American Mineralogist, 99, 1570-1579

Mauro D, Biagioni C, Pasero M, Skogby H (2019) Crystal-chemistry of sulfates From the Apuan Alps (Tuscany, Italy). III. Mg-rich sulfate assemblages from the Fornovolasco mining complex, Atti della Società Toscana di Scienze Naturali, Memorie, Serie A, 126, 33-44

Biagioni C, Mauro D, Pasero M (2020) Sulfates from the pyrite ore deposits of the Apuan Alps (Tuscany, Italy): A review, Minerals, 10, 1092   [view file]