Matches in SemOpenAlex for { <https://semopenalex.org/work/W4319156936> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4319156936 endingPage "58" @default.
- W4319156936 startingPage "47" @default.
- W4319156936 abstract "In 10 Bulgarian coal deposits studied the content of gold varies from 3.8 to 171 ppb in ash and from 0.7 to 33 ppb in coal. For some of the deposits the sorption ash is a concentrator of gold. The coal lithotypes and especially the isolated vitrain lenses are often enriched in gold in comparision to the whole coal samples. On the basis of own data, as well as of analysed data from certain published papers the presence of Auorg (Aubio included) and Auinorg is assumed. The higher content of gold in coal of some deposits is due to the following gold-bearing source areas: the Madjarovo gold field (for the Vâlče Pole coal deposit), gold-bearing quartz veins (for the Meden Buk deposit), goldbearing placers (for the Pernik coal basin) and the influence of the marine transgression (for the Burgas basin)." @default.
- W4319156936 created "2023-02-04" @default.
- W4319156936 creator A5008306560 @default.
- W4319156936 date "1992-04-30" @default.
- W4319156936 modified "2023-10-17" @default.
- W4319156936 title "On the geochemistry of gold in Bulgarian coals" @default.
- W4319156936 doi "https://doi.org/10.52321/geolbalc.22.2.47" @default.
- W4319156936 hasPublicationYear "1992" @default.
- W4319156936 type Work @default.
- W4319156936 citedByCount "2" @default.
- W4319156936 countsByYear W43191569362013 @default.
- W4319156936 countsByYear W43191569362021 @default.
- W4319156936 crossrefType "journal-article" @default.
- W4319156936 hasAuthorship W4319156936A5008306560 @default.
- W4319156936 hasBestOaLocation W43191569361 @default.
- W4319156936 hasConcept C108615695 @default.
- W4319156936 hasConcept C127313418 @default.
- W4319156936 hasConcept C150394285 @default.
- W4319156936 hasConcept C151730666 @default.
- W4319156936 hasConcept C157247726 @default.
- W4319156936 hasConcept C16674752 @default.
- W4319156936 hasConcept C166957645 @default.
- W4319156936 hasConcept C17409809 @default.
- W4319156936 hasConcept C178790620 @default.
- W4319156936 hasConcept C185592680 @default.
- W4319156936 hasConcept C191897082 @default.
- W4319156936 hasConcept C192562407 @default.
- W4319156936 hasConcept C199289684 @default.
- W4319156936 hasConcept C205649164 @default.
- W4319156936 hasConcept C2779870107 @default.
- W4319156936 hasConcept C2994508434 @default.
- W4319156936 hasConcept C30370900 @default.
- W4319156936 hasConcept C518851703 @default.
- W4319156936 hasConcept C58445606 @default.
- W4319156936 hasConcept C59235061 @default.
- W4319156936 hasConceptScore W4319156936C108615695 @default.
- W4319156936 hasConceptScore W4319156936C127313418 @default.
- W4319156936 hasConceptScore W4319156936C150394285 @default.
- W4319156936 hasConceptScore W4319156936C151730666 @default.
- W4319156936 hasConceptScore W4319156936C157247726 @default.
- W4319156936 hasConceptScore W4319156936C16674752 @default.
- W4319156936 hasConceptScore W4319156936C166957645 @default.
- W4319156936 hasConceptScore W4319156936C17409809 @default.
- W4319156936 hasConceptScore W4319156936C178790620 @default.
- W4319156936 hasConceptScore W4319156936C185592680 @default.
- W4319156936 hasConceptScore W4319156936C191897082 @default.
- W4319156936 hasConceptScore W4319156936C192562407 @default.
- W4319156936 hasConceptScore W4319156936C199289684 @default.
- W4319156936 hasConceptScore W4319156936C205649164 @default.
- W4319156936 hasConceptScore W4319156936C2779870107 @default.
- W4319156936 hasConceptScore W4319156936C2994508434 @default.
- W4319156936 hasConceptScore W4319156936C30370900 @default.
- W4319156936 hasConceptScore W4319156936C518851703 @default.
- W4319156936 hasConceptScore W4319156936C58445606 @default.
- W4319156936 hasConceptScore W4319156936C59235061 @default.
- W4319156936 hasIssue "2" @default.
- W4319156936 hasLocation W43191569361 @default.
- W4319156936 hasOpenAccess W4319156936 @default.
- W4319156936 hasPrimaryLocation W43191569361 @default.
- W4319156936 hasRelatedWork W1258624047 @default.
- W4319156936 hasRelatedWork W1558090421 @default.
- W4319156936 hasRelatedWork W1981224660 @default.
- W4319156936 hasRelatedWork W2042501170 @default.
- W4319156936 hasRelatedWork W2374245057 @default.
- W4319156936 hasRelatedWork W278080817 @default.
- W4319156936 hasRelatedWork W3087663337 @default.
- W4319156936 hasRelatedWork W4200436582 @default.
- W4319156936 hasRelatedWork W4319156936 @default.
- W4319156936 hasRelatedWork W584356861 @default.
- W4319156936 hasVolume "22" @default.
- W4319156936 isParatext "false" @default.
- W4319156936 isRetracted "false" @default.
- W4319156936 workType "article" @default.