The phrase "and significant quantities of" is correct and usable in written English.
It can be used when discussing amounts or volumes of substances, materials, or items in a context where their significance or importance is being highlighted.
Example: "The research revealed that the area contained significant quantities of rare minerals, which could be valuable for future mining operations."
Alternatives: "and large amounts of" or "and considerable volumes of".
In addition to the iron ore in the Simandou range, Guinea has one of the world's largest reserves of bauxite — the ore that, twice refined, makes aluminum — and significant quantities of diamonds, gold, uranium, and, off the coast, oil.
Autologous fat grafts are rich in adipose-derived stem cells, providing optimal soft-tissue replacement and significant quantities of angiogenic growth factor.
The police seized military-style detonators and significant quantities of chemicals, most notably 1,500 pounds of hydrogen peroxide, some of which the authorities were able to replace with weaker concentrations that could not be used to make bombs while the suspects were under observation.
Results indicate that water-gas shift equilibrium is established rapidly and significant quantities of hydrogen and carbon monoxide and a nonuniform steam concentration are present within the combustion zone.
The results show that the hydration products, which account for about half of the paste by volume, are mainly high-stiffness hydrate phases, and significant quantities of unreacted cement and fly ash have higher mechanical properties than the hydration products and can function as micro-aggregates to strengthen the UHPC paste.
"Five have been reported and police are seeking two other members who are on-the-run at this time". Opposing bail, the police said Mr Coleman could frustrate efforts to locate a gun and significant quantities of drugs still believed to be in circulation.
This was further supported by additional genome mapping in other males and females demonstrating a consistent and significant quantity of male-specific repeats of 2.5 kb (unpublished).
However, all these methods require multiple steps of works and a sufficient (and significant) quantity of cells initially, and this point is not always possible especially by working with certain primary cultured tumor cells.
PM10 (PM < 10 μm in aerodynamic diameter) collected in Southern California derives largely from road dust and soil and contains significant quantities of metals, whereas PM2.5 from the same locations contains primarily nitrates, OC, and elemental carbon (EC).
Sifting through data from close to 2,000 stars, Frebel identified two immensely significant objects: HE1523-0901, whish is one of the earliest stars ever observed and contains significant quantities of thorium and uranium; and HE1327-2326, the most chemically primitive object observed to date, with an iron content more than 100,000 times lower than the sun's.
