Premium
Cover
Publication year - 2016
Publication title -
meteoritics and planetary science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.09
H-Index - 100
eISSN - 1945-5100
pISSN - 1086-9379
DOI - 10.1111/maps.12626
Subject(s) - breccia , geology , cover (algebra) , impact crater , bar (unit) , hammer , scale (ratio) , geochemistry , mineralogy , materials science , metallurgy , geography , engineering , physics , cartography , oceanography , astrobiology , mechanical engineering
Large image: A view toward the center of the eroded ~1.15 Ga Keurusselkä impact structure from the North (Hyyrynlahti). The photo was taken in September 2006, when the water level of Lake Keurusselkä was exceptionally low. Lower inset: N‐S‐striking autochthonous melt breccia vein temporarily exposed near Kirkkoranta (hammer for scale is ~1 m long). Melt breccia specimen (scale bar is 1 cm). Martin Schmieder et al. discuss the structure in their article on pp. 303‐322. Image credit: Jarmo Moilanen.