The phrase "and a landslide of" is correct and usable in written English.
It can be used to describe a large amount or overwhelming quantity of something, often in a figurative sense.
Example: "The campaign received a landslide of support from the community, leading to a successful outcome."
Alternatives: "an avalanche of" or "a flood of".
Prime Minister Wen Jiabao has invoked food scandals as examples of the "absence of integrity and a landslide of morality" in China, adding that, "It would be absolutely impossible for a state to become a truly powerful and respectful one if it did not see improvement of its national quality and moral strength".
After public outcry and a landslide of bad press about it, Unilever eventually dropped the suit.
Prof. Qiang Xu introduced their study on diffuse failure landslides including a landfill flow-slide, some loess landslides and a landslide of loose deposits, and attempted to assess the initiation of diffuse failure landslides.
He pulls at a file and causes a landslide of paper.
"We just queried our e-newsletter list — over 30,000 people — and got a landslide of stories" from cyclists taking gas-free trips this summer, said Winona Sorensen, media director for the Adventure Cycling Association, in Missoula, Mont.
"We fear that the fact of voting will probably damage the very good atmosphere we have established, and might trigger a landslide of many votes for next year which might disrupt the progress we have made," said Japan's alternate (or deputy) commissioner Joji Morishita.
Hillary Clinton runs virtually unopposed in 2016 (the write-in campaigns of Ted Cruz and Michele Bachmann fail spectacularly, since they split the remaining Tea Party vote), and Clinton wins in a landslide of epic proportions, capturing every single state in the only unanimous Electoral College vote since George Washington.
Spaghetti and crab, tossed lightly with a lemon dressing, is fresh, delicately handled and authoritative, but the orecchiette can barely be found under a landslide of oxtail and wild boar ragu, and a black, sticky sage balsamic sauce makes squash ravioli so sweet it could drift over to the dessert menu.
"That is why it is quite natural that we got... the ever-growing censorship and monopolization of the press, intensifying surveillance, bugging of Internet and telephone calls, a spy mania, a landslide of criminal cases sloppily and brazenly fabricated by the special services," he said.
And now they're faced with a landslide of new handsets, some running v.1.6 and some courageous souls even running android v.2.0.
"I have no doubt that these new regulations, instituting new types of clearing, trading and reporting platforms, will foster a landslide of hiring in the financial sector," Mr. Chilton said.
