00000nam 2200000zi 4500 9.869852 CaOODSP 20221107162949 m o d f cr nn||||||||| 190314t19681969onc obt f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- M38-1/207-1969E-PDF M38-1/207 Jongejan, A., author. A re-examination of calcium di-ferric aluminate in the system CaO-iron oxide-Al2O3 / A. Jongejan, Mineral Sciences Division. Ottawa : Department of Energy, Mines and Resources, Mines Branch, October 1968. ©1969 1 online resource (iv, 27 pages) : figures. text txt rdacontent computer c rdamedia online resource cr rdacarrier Research report ; R 207 Cover title. Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (page 27). "A calcium di-ferric aluminate type of compound has been prepared by several different methods. Its crystal structure appears to be very sensitive to the presence of small quantities of FeO. Since the FeO content varies during the heating and cooling of samples, it was difficult to rely on the customary quench technique to study the phase relationships in the high-iron part of the system CaO-Iron oxide-Al203 . An attempt has been made to determine the locations of phase-field boundaries by the use of the "cone-softening" method"--Abstract, page i. Includes abstract in French. Calcium di-ferric aluminate Canada. Department of Energy, Mines and Resources. Canada. Mines Branch. Canada. Mineral Sciences Division. Research report (Canada. Mines Branch) R 207. (CaOODSP)9.855660 PDF 2.33 MB https://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-1/M38-1-207-1969-eng.pdf