Electronic absorption spectra of phosphate minerals with olivine-type Structures: II. The oxidized minerals ferrisicklerite, M1[6] (□ 1− x Li x ) M2[6] (Fe 3+ 1− x Mn 2+ x [PO 4 ], and heterosite, M1[6] (□1.00) M2[6] (Fe 3+ 1−x Mn 3+ x [PO 4 ], with x ≤ 0.5

Electronic absorption spectra of phosphate minerals with olivine-type structures : I. Members of the triphylite-lithiophilite series, M1[6] Li M2[6] (Fe x 2+ Mn 1-x 2+ )[PO 4 ]

Infrared spectroscopy study of nitrogen centers in microdiamonds from Ukrainian Neogene placers

Carbon oxides in cordierite channels: Determination of CO 2 isotopic species and CO by single crystal IR spectroscopy

On unusual deep-violet microcrystals of diamonds from placers of Ukraine

Single-crystal high-pressure electronic absorption spectroscopic study of natural orthopyrdxenes

The crystal chemistry of the humite minerals : Fe 2+ -Ti 4+ charge transfer and structural allocation of Ti 4+ in chondrodite and clinohumite

Molecular water in beryl, VI Al 2 [Be 3 Si 6 O 18 ]· n H 2 O, as a function of pressure and temperature: An experimental study

TEM study of a chromium-bearing kyanite from a mantle xenolith: Evidence for an alumina-rich exsolution precursor phase

Fe 2+ -Ti 4+ charge-transfer in dumortierite

Synthetic and natural Fe-Mg chloritoid : structural, spectroscopic and thermodynamic studies

Electronic absorption spectra of Fe 3+ in andradite and epidote at different temperatures and pressures

Aliphatic hydrocarbons in structural channels of cordierite; a first evidence from polarized single-crystal IR-absorption spectroscopy

119 Sn Moessbauer study of cassiterite-rutile solid solutions, (Sn (sub 1-x) Ti x )O 2

Quantitative IR spectroscopic determination of the component H 2 O in staurolite

Laihunitization as a mechanism of olivine oxidation

Crystal chemistry and infrared spectroscopy in the OH-stretching region of synthetic staurolites

Electronic absorption spectra of chromium-bearing amesite

Single-crystal spectra of garnets from diamondiferous high-pressure metamorphic rocks from Kazakhstan; indications for OH (super -) , H 2 O, and FeTi charge transfer

Germanium muscovites with excess hydroxyl water, KAl 2 [Ge (sub 3-x) Al (sub 1+X) O (sub 10-X) (OH) x (OH) 2 ] and the question of excess OH in natural muscovites