1971
DOI: 10.1130/0016-7606(1971)82[3395:sfoeas]2.0.co;2
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Submicroscopic Frosting on Eolian and Subaqueous Quartz Sand Grains

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Cited by 80 publications
(46 citation statements)
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“…Many grains from till are also angular, but just as many are subangular and some are almost subrounded. None of the grains examined exhibited the roundness of the grains from littoral and eolian environments shown by Krinsley and Donahue (1968), Krinsley and Margolis (1969), and Margolis and Krinsley (1971), except one set from outwash sampled 7 km downstream from the lower limit of glaciation.…”
Section: Surface Features Of Quartz Grainsmentioning
confidence: 90%
“…Many grains from till are also angular, but just as many are subangular and some are almost subrounded. None of the grains examined exhibited the roundness of the grains from littoral and eolian environments shown by Krinsley and Donahue (1968), Krinsley and Margolis (1969), and Margolis and Krinsley (1971), except one set from outwash sampled 7 km downstream from the lower limit of glaciation.…”
Section: Surface Features Of Quartz Grainsmentioning
confidence: 90%
“…All eight grains studied (Section 357-21-66) (Table 1) were of fine sand size (125 to 370 µm) and most were flat in shape; this probably due to a breakage mechanism along cleavage planes characteristic at these sizes (Krinsley and Smalley, 1973). Precipitation and solution features were ubiquitous ( Figure 9) and no mechanical features were observed, with the exception of one rounded grain with upturned plates characteristic of aeolian action (Margolis and Krinsley, 1971). As solution and precipitation are very common on grains from hot deserts and one of eight grains contained aeolian textures, it is possible that the source of this material represents a desert of the Sahara type (Krinsley et al, 1976).…”
Section: Site 357mentioning
confidence: 97%
“…Sifat kerintangan yang tinggi terhadap luluhawa menjadikan mineral ini mineral penting dalam menganalisis sejarah yang dialami oleh butiran kuarza tersebut. Antara pengkaji yang telah menggunakan mineral ini bagi mengenal pasti sejarah geologi yang telah berlaku adalah seperti Kravitz (1976); Krinsley dan Doornkamp (1973); Morgalis dan Krinsley (1971); Suresh et al (2010); Whalley dan Krinsley (1974) serta Young (1976). Penilaian lengkap terhadap kuarza juga boleh digunakan untuk mengenal pasti proses yang telah memberi impak kepada tekstur dan morfologi mineral tersebut, seterusnya memberi penjelasan mengenai perubahan tenaga dan keadaan persekitaran yang dialami oleh mineral kuarza tersebut (Whalley & Krinsley 1974).…”
Section: Pendahuluanunclassified
“…Penunjuk asalan dan proses yang direkod oleh mineral kuarza ini akan dibahagikan kepada wilayah dan ia akan menjelaskan sumber sebenar butiran kuarza yang tertabur secara rawak di kawasan kajian. Istilah dan tafsiran yang digunakan di dalam kertas ini adalah berdasarkan kajian awal oleh Krinsley dan Doornkamp (1973), Margolis dan Krinsley (1974, 1971 Kuarza jenis B adalah daripada lokaliti 24 (Rajah 3), mempunyai bentuk seperti serpihan kepingan sedimen panjang yang patah dengan permukaan yang tidak seragam dengan hujung yang tajam. Tekstur permukaannya menunjukkan banyak tanda V berdiameter <2 μm dan lubang punaran.…”
Section: Pendahuluanunclassified