Рассмотрены энергетические условия активации поверхностей соединяемых сваркой
давлением металлов, образования активных центров, обоснован механизм …

УДК 621.791.76 (e-mail: latipov46@mail.ru) (e-mail: Taksa2@yandex.ru) (kaf.tiomp@mail.ru)
Московский государ Page 1 ISSN 2411‐9792 97 REVIEW OF THE IMPACT OF USER …

We have studied a visibly zoned, thin (< 0.5 m) lamprophyre sill that crops out in the
Catalonian Coastal Ranges (NE Spain). The sill is a camptonite composed of large …

To gain insights into the long-standing problem of marginal reversals, we have studied in
detail the∼ 200 m thick marginal zone of the∼ 3 km thick, mafic Koitelainen Layered …

We have recently discovered several chromitite dykes that cut a sequence of alternating
layers of dunite and chromitite in the lower part of the Monchegorsk Layered Intrusion …

Three dolerite dykes (Small, 3.2 cm; Middle, 13.5 cm; Thick, 50 cm) from Torsholma Island,
SW Finland, reveal distinctly different internal zonation that becomes more complicated with …

An extravagant hypothesis 'no phenocrysts, no post-emplacement differentiation'has been
put forward by Marsh, in a series of papers, for the development of mafic–ultramafic …

We present ten new ID-TIMS U-Pb baddeleyite ages for late Neoarchean to
Paleoproterozoic dyke swarms cutting Archean gneisses of the Hopedale block (North …

Magma differentiation processes that take place in conduits delivering basaltic magmas to
the Earth's surface are still poorly understood. To get new insights into this problem we have …

ABSTRACT The Frenchman Springs Member is the most voluminous member of the
Wanapum Basalt, Columbia River Basalt Group. We have revised the distribution maps and …