1. Alk vs. Calc-alk.: general appearance

2. Alkaline series – textures

5. Calc-alkaline series – textures

7. Alkaline series – White Minerals K-Feldspar

8. Alkaline series – White Minerals Feldpathoids

9. Alkaline series – White Minerals Feldpathoids

10. Alkaline series – Mafic Minerals Sodic pyroxene (Aegyrine)

11. Alkaline series KSp and Augite-Aegyrine

12. Alkaline series – Mafic Minerals Sodic amphibole (Riebeckite, Arfvedsonite) (not clear in provided samples) http://www.umanitoba.ca/geoscien ce/faculty/arc/amphibole.html

13. Alkaline series – Accessory Minerals Sphene (Titanite)

14. Alkaline series – Accessory Minerals Carbonates, Cancrinite

15. Calc-alkaline series – White Minerals Plagioclase

16. Calc-alkaline series – White Minerals Plagioclase

17. Calc-alkaline series – White Minerals Plagioclase, K-Feldspar, Quartz

18. Calc-alkaline series – Minerals Plagioclase, K-Feldspar, Quartz

19. Calc-alkaline series – Mafic Minerals Clinopyroxene (augite)

20. Calc-alkaline series – Mafic Minerals Hornblende

21. Calc-alkaline series – Mafic Minerals Hornblende

22. Calc-alkaline series – Mafic Minerals Hornblende + Biotite

23. Calc-alkaline series – Mafic Minerals Biotite

24. Calc-alkaline series – Mafic Minerals `Biotite + Clinopyroxene

25. Chemistry: TAS

26. Chemistry: TiO 2

27. Chemistry: CaO

28. Chemistry: A/CNK vs. A/NK

29. Normative minerals Alkaline –Or+Ab (abundant) –Foids (common) –Olivine (common) –Cpx –Qz (rare) –Aegyrine (occasional) Calc-alkaline –Quartz –Ab+An (abundant) –Opx –Cpx (occasional) –Corundum (occasional)