Geologists have long been challenged to explain how geodes, those mysterious spherical rocks, are formed. Geodes are a variable phenomenon, which means that they may be created in various different ways. The term geode is derived from the Greek word Geoides which means earthlike..A geode is a round rock which contains a hollow cavity lined with crystals.Rocks which are completely filled with small compact crystal formations such as agate, jasper or chalcedony are called nodules. The only difference between a geode and a nodule is that a geode has a hollow cavity, and a nodule is solid. geode is a round rock which contains a hollow cavity lined with crystals. Rocks which are completely filled with small compact crystal formations such as agate, jasper or chalcedony are called nodules.
Welcome. The Institute of Professional Financial Managers (IPFM), established in 1992, provides an organization for professional, financial managers. The IPFM set out to fill the niche market between the accountancy and treasury management professions.
The Zambia Institute of Human Resources Management (ZIHRM) is a professional organization established under act No.11 of 1997. The Council is the policy making and governing body of the Institute.