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contain abundant
They contain abundant chlorite that replaces globular and platy Al-glauconite to a variable extent.
      
The lakes under study contain abundant SRBs not only in bottom sediments (from 103 to 107 cells/dm3) but also in the water column (from 102 to 106 cells/ml).
      
The rocks contain abundant buchia fauna of Volgian-Valanginian age, as well as carbonized plant detritus and flora of the Early Cretaceous habit.
      
The results indicate that sinking particulate materials contain abundant isoprenoid ketone, aldehyde and alcohol lipid compounds which take part in marine chemical cycling.
      
Spermatogenesis is initiated in summer (February-March), when the seminiferous tubules contain abundant undifferentiated spermatozoids, which are transformed to spermatozoa as fall advances (MayJune).
      
Phenocrysts of quartz, topaz and K-feldspar contain abundant inclusions of albite laths and occasional lepidolite crystals along growth zones (snowball texture), indicating simultaneous crystallization from a subsolvus, residual magma.
      
Progeny of the crosses contain abundant style proteins of about 30 kDa that segregate with the S6and S7-alleles from the SI parent and the Sc-allele from the SC parent.
      
Chromites from podiform bodies contain abundant hornblende, serpentine, ortho- and clinopyroxene and lesser olivine, while those from the metacumulates host pargasite, albite, serpentine and rare pyroxenes.
      
These pegmatite districts are leaders in the production of gem-quality tourmaline, aquamarine, morganite, and contain abundant spodumene, tantalite and columbite.
      
In the boulder breccias, intraclasts may be the dominant clast type and the matrix may contain abundant fine-grained sphalerite and pyrite.
      
Except for a superficial zone of ciliated cells, most of the gill tissue is comprised of cells which appear to be bacteriocytes, and which are perfectly integrated into the gill tissue and contain abundant and normally reproducing bacteria.
      
In both stages, the pectoral fin adductor muscle (m.ad.p) is largely composed of slow fibres which contain abundant mitochondria (34 to 36%).
      
These closely related mytilids both contain abundant symbiotic bacteria in their gills.
      
The large cells contain abundant amorphous lipid and starch grains which the small ones stain intensely with TBO.
      
However, Lewy bodies, Hirano bodies, and cytoplasmic glial inclusions did not contain abundant cytoplasmic RNA species.
      
Basic breccia-nephelinite pipes at Delegate (N.S.W., Australia) contain abundant two-pyroxene granulite, garnet granulite and fassaite eclogite inclusions and rare spinel pyroxenite, peridotite and charnockite inclusions.
      
The rocks include kimberlites, carbonatites and lamprophyres which contain abundant zoned micas and a few zoned spinels.
      
Some of the cristobalitic cherts contain abundant clinoptilolite or palygorskite and sepiolite.
      
The alkaline ultrabasic rooks (damkjernite) of the Fen alkaline complex contain abundant rounded inclusions of spinel lherzolite, closely similar in composition and mineralogy to the nodules found in many undersaturated basaltic rocks.
      
The scoria cones of the Quarternary maarvolcanoes of the Westeifel, Federal Republic of Germany, contain abundant ultramafic nodules, among which the lherzolites of the Dreiser Weiher are very well studied.
      
 

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