| value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
| 3.41 | GRAV |
1985.03 | Personal communication, University of Lund, Sweden | | | | Z.Solyom |
| 2.29 | GRAV |
1985.03 | Personal communication, The Transvaal Coal Owners Association, Richmond, South Africa | | | | S.Naidoo |
| 2.38 | GRAV |
1985.02 | Personal communication, IFREMER, Centre de Brest, France | | | | J.Etoubleau |
| 2.83 | GRAV |
1985.08 | Personal communication, Govern. Chem. Lab., Brisbane, Australia | | | | H.A.Olszowy |
| 3.60 | GRAV |
1985.08 | Personal communication, Franklin & Marshall College, Pennsylvania | | | | S.A.Mertzman |
| 2.01 | GRAV |
1984.12 | Personal communication, Sheffield Univ., England | | | | R.Kanaris-Sotiriou |
| 3.60 | GRAV |
1985.05 | Personal communication, National Geophysical Research Institute, India | | | | V.Balaram |
| 4.44 | GRAV |
1985.12 | Personal communication, Netherlands Inst.Sea Research, Netherlands | | | | J.Kalf |
| 2.60 | GRAV |
1984.12 | Personal communication, University of Southampton, England | | | | I.W.Croudace |
| 2.19 | GRAV |
1984.06 | Personal communication, University of Adelaide | | | | J.Stanley |
| 3.38 | GRAV |
1986.04 | Personal communication, Univ. Padova, Italy | | | | B.Zanettin |
| 2.52 | GRAV |
1987.07 | Personal communication, BMG, Philippines | | | | E.M.Macalalad |
| 2.05 | XRF |
1993.04 | XRF and INAA determinations of major and trace elements in geological survey of Japan igneous and sedimentary rock stadards | Geost. Newsletter | 17 | 127-133 | R.B.Hallett and |
| 2.45 | GRAV |
1994 | Major, trace and rare-earth elements in fourteen GSJ reference samples. Determination by X-ray fluorescence spectrometry and inductively coupled plasma optical emission spectrometory | Geostandards Newsletter | 18 | 91-100 | J.C.Germanique |
| 3.77 | XRF |
1996 | Major and trace element analysis of fifteen japanese igneous reference rocks by XRFS and INAA | Geostandards Newsletter | 20 | 87-94 | John Stix,Michael P.Gorton,Eric Fontaine |
| 2.87 | GRAV |
1996 | Personal communication,Bremen Univ., Germany | | | | M.Zuther |
| 2.88 | GRAV |
1996 | Personal communication, Bremen Univ., Germany | | | | M.Zuther and S.Bruller |
| 2.75 | GRAV |
1998 | Personal communication,GEOMAR,Germany | | | | K.Wolf |